PC 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 & 11Outdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchiTechGuides is reader-supported.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
You can estimate cloud cost per customer from the billing exports and customer-usage data you already have. The key is to define what counts as a customer and as cloud cost, link costs to customers where the data supports it, and make shared-cost allocation rules visible. A billing export alone does not identify which customer used shared infrastructure, so any modeled allocation should be labeled as an estimate.
Define the metric before connecting data
“Cloud cost per customer” is not one universal formula. It is a ratio whose meaning depends on its numerator, denominator, time period, and allocation policy. Write those choices down before building a report so that people can interpret the result and compare it over time.
- Cost basis: Specify which cloud charges are included and how discounts or credits are treated. Keep the same basis when comparing periods.
- Period: Choose a billing period, such as a calendar month, and state whether the figure reflects charges incurred or billed in that period.
- Customer population: Define whether the denominator includes active, paying, trial, or inactive customers. For example, monthly cloud cost divided by active customers in that month answers a different question from cost divided by all accounts.
- Allocation policy: State how costs that cannot be tied directly to a customer are assigned, and distinguish measured attribution from modeled allocation.
A change to any of these choices changes the metric. Do not present a number without its period, cost basis, population, and treatment of shared spend.
Use a small attribution layer, not a warehouse rebuild
A lightweight approach joins existing billing data to customer or workload usage data at a useful grain. The billing export supplies costs and resource details; product or operational data supplies the customer relationship and, where available, a relevant usage measure. A mapping or allocation step connects the two. This can be built around existing exports and query or dashboard services rather than replacing the data warehouse.
#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.
- Start with the export you already have. For AWS, Cost and Usage Reports (CUR) or Data Exports can deliver cost and usage data to S3. AWS documents querying CUR data with Athena and visualizing it with QuickSight dashboards: query CUR data with Athena and build CUR dashboards with QuickSight.
- Identify the join key. Find an existing customer, tenant, workload, account, or organizational identifier that can be connected to product usage. Preserve it in cost rows when resource metadata identifies the customer or responsible group.
- Link costs at the finest defensible grain. Use explicit identifiers for directly attributable resources. Where direct linkage is unavailable, use a documented allocation driver rather than implying that the billing data measured customer consumption.
- Keep the calculation and its assumptions inspectable. A query, view, or small transformation layer can produce customer-period cost and expose the allocation rule alongside the result.
The amount of detail depends on the source data. If the export does not contain a customer or workload key, an additional mapping from product data, resource metadata, or operational systems is necessary; the billing format cannot create that relationship on its own.
Separate direct costs from shared costs
Directly attributable spend
Direct cost is spend that can be linked to a customer, workload, or service using an explicit identifier or metadata. Apply that mapping consistently and retain the source identifier so the attribution can be checked. AWS documents cost allocation tags and Cost Categories for organizing cost data; see AWS cost allocation tags and AWS Cost Categories.
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.
Metadata conventions need ongoing maintenance. Untagged resources, changed ownership, or identifiers that do not match product records can leave costs unattributed or assign them to the wrong customer. Track unmatched spend rather than silently dropping it.
Shared and untaggable spend
Shared infrastructure cannot be uniquely assigned to customers from billing records unless another data source provides a defensible link. AWS describes several approaches for shared or untaggable costs, including equal split, proportional-to-spend, and fixed-cost allocation. These are alternative policies, not universally correct answers; choose one that fits the service and disclose it. AWS’s guidance on showback and chargeback describes these approaches.
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.
- Usage-based allocation: Divide a shared cost using a relevant measured driver, such as a customer-level usage measure, when that measure reflects the service being allocated.
- Proportional-to-spend allocation: Assign shared costs in proportion to each customer’s directly attributable spend. This is easy to explain, but it can reinforce differences in direct spend rather than reflect actual shared-service use.
- Equal split: Divide the cost evenly across the chosen customer population. This is simple, but treats customers as if they consume the shared service equally.
- Fixed assignment: Assign a defined amount or share according to a stated policy. Make clear that the result is a policy allocation, not a measurement of individual consumption.
For each rule, record the cost pool, driver, population, and period. If the driver is unavailable or only loosely related to consumption, label the resulting customer costs as modeled estimates.
Choose provider-native reporting or a normalized format
Provider-native tools can be the simplest starting point when one provider supplies most of the relevant infrastructure. A normalized format is more useful when you need comparable billing data across providers, but it does not remove the need for customer mappings or allocation decisions.
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
| Approach | Useful when | What it provides | What you still need to establish |
|---|---|---|---|
| Provider-native export and reporting | Your reporting is centered on one provider or its export already fits the analysis. | Provider-specific cost and usage records, plus native grouping and reporting capabilities. For AWS, CUR can be queried with Athena and visualized in QuickSight. | A customer or workload mapping, the customer denominator, and a defensible rule for shared costs. |
| FOCUS-normalized billing data | You want a common structure for analyzing costs from multiple cloud, SaaS, data-center, or other technology vendors. | A specification for normalizing billing datasets. FOCUS also supports row-level metadata: the FinOps Foundation says, “FOCUS facilitates the inclusion of this metadata at a row level.” See the FOCUS Specification 1.4 attribution guidance. | Customer identity, business meaning, allocation policy, and confirmation that each provider’s export version supports the fields you need. |
FOCUS does not make customer identity or a business allocation policy appear automatically. Provider exports are available at different FOCUS versions, so check the current provider export versions and feature coverage before assuming parity. AWS also documents a FOCUS Dashboard implementation; its inspected guidance describes FOCUS 1.2 support for AWS exports and consolidation of other providers’ data when exported in the same format. Verify current prerequisites and supported versions before adopting it.
Quick wins for a faster PC:
Scan for outdated or missing drivers - takes under a minuteDriver Scan →Clear out junk files and repair common Windows errorsFree Scan →Some SaaS and PaaS services report consumption in virtual units such as credits, tokens, or DBUs. Those units sit between technical consumption and the monetary charge; they are not automatically equivalent to customer cost. See the FinOps Foundation’s overview of SaaS and PaaS consumption units.
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.
Check whether the result is useful and stable
Averages can conceal important differences. Two customers may have very different feature usage or shared-service intensity even if their average cost is the same. Pair the overall metric with customer-level distributions or relevant usage segments when those views answer the business question.
Test how much the result depends on modeled shared costs. Recalculate it under plausible allocation rules—for example, usage-based versus equal split—and note whether customer rankings or the overall trend change materially. This sensitivity check helps separate observed cost patterns from the effects of a chosen policy.
Keep the definition consistent across periods. If the denominator changes from paying customers to active accounts, or the cost basis begins including a new category, mark the change rather than presenting the series as directly comparable. There is no standard SaaS denominator or universal allocation driver prescribed by the reviewed official guidance; the right choice depends on the question the metric is meant to answer.
Quick Recap
Implementation checklist
- Choose the billing export and confirm its cost and usage fields.
- Define the cost basis, period, customer population, and treatment of trials or inactive accounts.
- Identify customer or workload keys and check how consistently they are populated.
- Separate directly attributable costs from shared or unmatched costs.
- Choose a driver for each shared cost pool and document why it is appropriate.
- Retain unmatched spend and disclose modeled allocations in reports.
- Compare results under alternative allocation rules and preserve a stable definition for trend reporting.
- If using FOCUS, verify the provider export versions and fields needed by your analysis.
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.
