Recommended Free Tools
iTechGuides is reader-supported. When you buy through links on our site, we may earn an affiliate commission. As an Amazon Associate I earn from qualifying purchases. Learn more
The practical alternatives to leasing a data center are colocation, public cloud or managed hosting, and owning or building a facility. None is universally cheapest. Colocation often suits stable, hardware-intensive workloads; cloud suits variable demand and fast changes; an owned facility can make sense only when very large, steady workloads justify years of capital and operational responsibility.
Choose by comparing five- to ten-year total cost, utilization, power availability, resilience targets, compliance, connectivity, staffing, and exit costs—not by comparing a rack rate with a cloud invoice.
What “leasing a data center” can mean
People use the phrase leasing a data center for several different arrangements:
- An entire leased facility: your organization occupies a building or a dedicated data-hall area and may operate most of the infrastructure.
- A private suite or cage: you rent secured space inside a third-party facility.
- Rack or cabinet space: you rent a smaller footprint, with power, cooling, security, and building systems supplied by the operator.
The alternatives below change who owns the servers, who supplies power and cooling, how quickly capacity can be added, and who carries the risk when utilization, energy prices, or requirements change.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
The three alternatives at a glance
| Model | Hardware and control | Elasticity and provisioning | Cost structure | Facility and energy responsibility | Staffing and resilience |
|---|---|---|---|---|---|
| Colocation | You buy and control servers, storage, and network equipment in a provider’s facility. | More capacity requires equipment purchases, available power and space, and installation time. | Recurring space, power, connectivity, and service charges plus your hardware capital expenditure. | Provider normally supplies building power, cooling, physical security, and shared systems; you operate the IT equipment. | You retain hardware and software operations. Facility redundancy is covered only to the level defined in the contract. |
| Public cloud | The provider owns the physical infrastructure; you consume virtual machines, storage, platforms, or software through an account. | Capacity can usually be changed through an API or console, making trials and variable demand easier to support. | Mostly operating expenditure based on consumption, reservations, licenses, data transfer, and managed services. | Provider operates the data centers and energy systems. You remain responsible for configuration, security controls, and the parts of the service covered by your contract. | Provider offers its own availability features, but you must design redundancy, backups, recovery, and permissions correctly. |
| Managed hosting | A hosting company may supply dedicated or virtual hardware and manage some operating-system, monitoring, or platform tasks. | Usually less elastic than public cloud, but expansion can be simpler than buying and operating a facility yourself. | Contracted monthly charges, hardware or license fees, and optional management services. | Host supplies the facility and typically handles physical operations; the contract determines what it manages for you. | Responsibility is shared and must be mapped service by service. Recovery capability depends on the host’s architecture and your plan. |
| Owned or built facility | You own the building systems and normally the IT hardware, with maximum physical and architectural control. | Expansion depends on land, utility capacity, construction, equipment lead times, and commissioning. | Large upfront capital expenditure plus continuing staffing, maintenance, utilities, taxes, insurance, and refresh costs. | You carry responsibility for power procurement, generators, UPS systems, cooling, physical security, maintenance, and energy management. | You must recruit and retain facilities and IT specialists and fund the complete resilience design. |
Colocation: dedicated hardware without owning the building
How colocation works
A colocation provider rents you space in a multi-tenant facility. The provider generally supplies the building, utility feeds, power distribution, cooling, fire protection, physical security, and shared infrastructure. You install and control your own servers, storage, network devices, operating systems, and applications. Remote-hands or managed services can add installation, cabling, reboot, and monitoring assistance, but those services change the price and the responsibility boundary.
Colocation is the closest substitute for a leased private data center when you need physical control but do not want to design, build, and maintain the entire building. It is commonly attractive for high-utilization systems, specialized appliances, predictable performance, or applications that need particular carriers and low-latency connections.
When colocation is a strong fit
- Your workload runs steadily enough that dedicated servers stay busy for most of their life.
- You need a specific processor, accelerator, storage array, network appliance, or licensing model that is difficult to obtain economically in a shared cloud service.
- You require physical custody, a defined hardware configuration, or direct control over firmware and maintenance windows.
- Your users, partners, or exchanges benefit from a particular carrier, internet exchange, or private cross-connection.
- You can forecast growth well enough to order cabinets, power, and equipment before you run out of capacity.
What to price beyond the cabinet
A headline monthly space price is not a colocation total. Build a bill of materials that includes cabinet or cage space, committed and metered power, cross-connects, internet or private-carrier circuits, remote hands, shipping and receiving, installation, monitoring, spare parts, hardware refreshes, travel, insurance, taxes, and removal at contract end. Ask how power is measured, whether the commitment is a minimum, how overages are billed, and whether a second power feed is included or charged separately.
Do these 3 things before closing this tab:
1Fix the driver behind crashes, sound loss and screen glitches2Repair Windows errors before they cause bigger problems3Scan for outdated or missing drivers - takes under a minuteContract and SLA checks
Read the service-level agreement as an operating document, not just a percentage of uptime. Confirm:
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
- Which systems are covered: utility feeds, UPS, generators, cooling, network services, or only the space.
- How an outage is defined, how measurement is calculated, and what credits do—and do not—compensate for.
- Temperature and humidity ranges, alarm thresholds, and the operator’s maintenance-window rules.
- Power-density limits, circuit types, allowable rack loads, and lead times for additional capacity.
- Cross-connect installation fees, recurring charges, carrier choices, and demarcation points.
- Remote-hands rates, minimum billing increments, response targets, and escalation contacts.
- Access procedures, visitor rules, shipping restrictions, and requirements for two-person work.
- Expansion rights, renewal increases, early termination, equipment removal, data destruction, and assistance when you exit.
The U.S. Department of Energy notes that tenant and facility-owner incentives for energy savings can be misaligned. A provider may control cooling and building efficiency while you control the servers that create much of the load, so ask how efficiency projects are funded and how savings are measured.
Colocation limitations
Colocation does not remove hardware risk. You still own failures, firmware, spare parts, operating-system patching, backup design, cyber security, and end-of-life replacement. Capacity is also less elastic than cloud capacity: a new cabinet may be available quickly, but servers, storage, licenses, circuits, and installation still require procurement and coordination. A resilient facility cannot compensate for a single-site application, an untested restore process, or a network design with one path.
Public cloud: consumption-based infrastructure over the internet
What you are buying
GOV.UK defines cloud computing as storing and retrieving data and software over the internet without buying your own hardware. In practice, you rent combinations of compute, storage, databases, networking, security services, analytics, and software. The provider operates the physical data centers; you select regions, service tiers, configurations, and redundancy options.
When cloud is a strong fit
- Demand changes sharply by hour, season, campaign, or customer event.
- You need to launch a trial, new product, or temporary environment without procuring servers.
- Users are distributed across regions and benefit from multiple deployment locations.
- Your team values API-driven provisioning and can automate configuration, monitoring, and teardown.
- The workload benefits from managed databases, queues, analytics, or other services that would be expensive to operate yourself.
Why pay-as-you-go can help
Consumption billing can reduce the penalty for shutting down redundant test systems or adding short-lived capacity. It also shifts much of the facility procurement effort to the provider. That flexibility is valuable only when the organization actually deletes idle resources, selects suitable service tiers, and monitors usage. A continuously running, high-utilization system can accumulate a larger long-term bill than owned hardware or colocation, especially when storage, managed-service, and data-transfer charges are included.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
Cloud controls you still own
Cloud removes building operations, not operational accountability. Your team still needs identity and access management, network segmentation, encryption, patching, logging, backup retention, recovery testing, cost controls, and an understanding of the provider’s shared-responsibility model. Availability zones or regions are not automatically a disaster-recovery plan; the application must be designed to use them and the data must be recoverable.
Lock-in, residency, and exit terms
Before committing, document the location where data is stored and processed, the jurisdictions that can access it, retention and deletion behavior, audit evidence, and any sector-specific controls. Also price data-egress charges, conversion work, proprietary APIs, license transfers, account ownership, and the time required to export data and rebuild services elsewhere. A contract should state who controls the account, how administrators are changed, what happens if the account is suspended, and how you receive data in a usable format.
Managed hosting: a middle ground for teams that want an operator
Managed hosting can provide dedicated servers, virtual machines, or a private environment while the host handles agreed tasks such as operating-system maintenance, monitoring, backups, hardware replacement, or security tooling. It is useful when you need more predictable hardware than public cloud but lack the staff for 24-hour operations. It is less standardized than public cloud, so compare the exact service boundary rather than assuming that “managed” includes application support, recovery, compliance evidence, or security response.
Crashes, No Sound, or Screen Glitches?
Random freezes, missing sound and display glitches usually trace back to one bad driver. Find and replace yours safely.Free scan · under a minutePC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Ask whether hardware is dedicated, how quickly a failed component is replaced, where backups reside, how maintenance is approved, whether you can export images and data, and what happens when the contract ends. A lower monthly fee may leave you responsible for more work than expected; a higher fee may be justified if it replaces scarce specialist staff.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Owning or building a facility: maximum control and maximum exposure
What ownership requires
An owned facility requires more than a building shell. The program includes site selection, utility studies, permits, architecture, structural and electrical design, cooling, fire systems, physical security, network entrances, generators, UPS systems, fuel, monitoring, commissioning, operations procedures, staffing, maintenance contracts, and eventual equipment refresh. The U.S. Department of Energy’s Federal Energy Management Program describes data centers as offering substantial opportunities for energy and cost savings, but capturing those savings requires continuous engineering and management.
When ownership can make financial sense
- Compute, storage, and power demand are very large and steady over a long planning horizon.
- The organization can fund construction and tolerate a multiyear payback period.
- Physical, regulatory, sovereignty, or security requirements cannot be met economically in a third-party facility.
- There is proven facilities expertise for power, cooling, maintenance, safety, security, and compliance.
- The site can be kept highly utilized even if growth forecasts are slower than expected.
Stranded-asset and energy risk
Large loads can outgrow utility capacity or face tariff changes, connection delays, or limits on new generation. If demand forecasts fail, unused electrical and cooling capacity becomes a stranded asset while debt, maintenance, and staffing continue. The Department of Energy highlights large-load growth, resource adequacy, stranded-asset risk, and onsite generation as issues that should be considered together. An apparently cheap kilowatt-hour does not guarantee a cheap facility if the site needs new substations, generators, fuel systems, or transmission upgrades.
Ownership is a long operating commitment
Budget for facilities engineers, electricians, controls specialists, security personnel, network and systems administrators, training, shift coverage, incident response, preventive maintenance, spare parts, insurance, and regulatory inspections. Include energy-management projects, cooling optimization, water use where relevant, and replacement of UPS batteries, generators, chillers, and switchgear. A construction budget that omits the operating team is not a realistic comparison with colocation or cloud.
Is colocation cheaper than public cloud?
There is no universal answer because the result changes with utilization, hardware life, power price, staffing, network traffic, storage growth, and resilience design. Uptime Institute’s 2025 survey illustrates the spread: among respondents comparing the cost of provisioning workloads, 28% said colocation was cheaper, 42% said their own data center was cheaper, and 19% said public cloud was cheaper. In a direct colocation-versus-public-cloud comparison, 47% said colocation was cheaper and 29% said public cloud was cheaper.
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
| Uptime Institute 2025 question | Colocation | Own data center | Public cloud |
|---|---|---|---|
| Which option was reported as cheaper for provisioning workloads? | 28% | 42% | 19% |
| Direct colocation versus public cloud comparison | 47% said colocation was cheaper | Not part of this comparison | 29% said public cloud was cheaper |
These are survey responses, not a universal benchmark or a guarantee for a particular workload. They show why a decision based only on a monthly cloud estimate or a colocation quote can mislead. Cloud may win for bursty or short-lived capacity; colocation may win for dense, continuously running hardware; an owned facility may win only at very large and sustained scale.
How to calculate five- to ten-year total cost
Use the same workload assumptions
Model each option with identical compute, storage, network traffic, availability, backup, security, and recovery requirements. State the starting load, peak load, annual growth, utilization, hardware refresh cycle, number of sites, and required recovery time and recovery point. Run at least a conservative, expected, and high-growth case.
Include every cost category
| Cost category | Colocation | Cloud or managed hosting | Owned facility |
|---|---|---|---|
| IT equipment | Servers, storage, switches, spares, warranties, and refreshes. | Included in service rates, but account for licenses and managed-service premiums. | Servers plus facility electrical, mechanical, and monitoring equipment. |
| Power and cooling | Committed or metered power and any energy surcharge. | Embedded in provider pricing; add workload and data-transfer charges. | Utility tariffs, demand charges, fuel, water where applicable, maintenance, and efficiency projects. |
| Connectivity | Cross-connects, carriers, circuits, and internet transit. | Private links, gateways, load balancers, and data egress. | Carrier entrances, diverse paths, circuits, and network equipment. |
| People | IT operations, travel, remote hands, and on-call coverage. | Cloud engineering, security, FinOps, automation, and incident response. | Facilities, electrical, mechanical, security, IT, compliance, and 24-hour coverage. |
| Resilience and recovery | Second site, replication, backups, and recovery testing. | Multi-zone or multi-region design, backups, replicas, and restore testing. | Redundant utility and mechanical systems, second site, generators, fuel, and recovery operations. |
| Exit and migration | Equipment removal, contract termination, data transfer, and new-site installation. | Egress, data conversion, application refactoring, and replacement services. | Decommissioning, asset disposal, site obligations, and residual building costs. |
Separate fixed and variable costs
Fixed costs determine the break-even point: cabinets, circuits, leases, hardware, salaries, and facility capacity. Variable costs follow usage: cloud compute hours, storage, data transfer, metered power, support tickets, and temporary staff. Calculate cost per useful unit—such as transaction, customer, terabyte-month, or compute hour—at several utilization levels. A model that uses 90% utilization for every year can make ownership look attractive while hiding the cost of idle capacity.
Decision process: choose the model that matches your constraints
- Characterize the workload. Record steady-state utilization, peaks, seasonality, latency sensitivity, hardware requirements, storage growth, and expected life.
- Quantify power and space. Estimate current and five-year rack count, kilowatts per rack, cooling needs, circuit redundancy, and expansion lead time. Validate utility availability rather than assuming it.
- Set resilience objectives. Define uptime, recovery time objective, recovery point objective, maintenance tolerance, backup retention, and the number of independent sites required.
- Map compliance and residency. Identify where data may be stored and processed, who may administer it, audit evidence, encryption requirements, retention rules, and deletion obligations.
- List the people you can actually staff. Count facilities, network, systems, security, compliance, and on-call coverage. Price recruitment, training, travel, and 24-hour response.
- Request comparable quotes. Ask colocation and managed-hosting providers for power, connectivity, remote-hands, expansion, SLA, and exit terms. Ask cloud providers for the same workload at expected, low, and peak utilization, including storage and egress.
- Price migration and exit. Estimate data movement, application changes, downtime, dual-running during cutover, equipment disposal, contract termination, and portability testing.
- Run sensitivity scenarios. Change utilization, growth, energy prices, hardware life, staffing costs, and recovery requirements. Select the option that remains acceptable when the forecast is wrong, not only the one that wins a single spreadsheet case.
Hybrid arrangements and staged moves
You do not have to place every workload in one model. Stable databases or specialized appliances can remain in colocation while burst processing runs in cloud. A managed host can operate legacy systems while new services are built for cloud portability. A second colocation site or cloud region can provide recovery without duplicating the entire primary environment.
Hybrid designs add network, identity, monitoring, data-replication, and operational complexity. Define the authoritative copy of each dataset, measure inter-site latency, secure the connection, test failover, and assign one owner for each incident path. Treat the arrangement as an architecture with documented dependencies, not as an informal compromise.
Quick Recap
Common mistakes and how to avoid them
- Comparing unlike units: match a fully loaded five-year cost with a fully loaded five-year cost, not a rack fee against raw virtual-machine pricing.
- Ignoring utilization: model idle servers, reserved capacity, storage growth, and burst peaks separately.
- Assuming redundancy is automatic: verify power paths, cooling zones, network diversity, backups, and recovery tests in writing.
- Underestimating connectivity: include cross-connects, private links, transit, egress, and carrier lead times.
- Leaving exit until renewal: test exports, image portability, account ownership, data deletion, and equipment removal before signing.
- Counting only technical staff: owned facilities also need electrical, mechanical, safety, security, and maintenance capability.
- Overlooking energy incentives: ask who pays for efficiency work and who receives the savings when tenant and owner control different parts of the system.
- Building for a forecast instead of a range: stage capacity and include a plan for slower growth or a change in workload mix.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
