What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
Cognizant is an enterprise professional services company that helps organizations modernize technology, change business processes, and transform customer and employee experiences. It combines consulting with technology and operational services, so its work can extend from setting a direction to implementing changes. The exact mix depends on the client engagement.
What does Cognizant do?
Cognizant sells professional and technology services to organizations. Its stated focus is helping clients modernize technology, reimagine processes, and transform experiences. In practical terms, that can mean advising on a business or technology change, building or updating the systems involved, and helping change how work is carried out.
The company describes its approach as bringing digital thinking and consulting together to help organizations “envision, build and run more innovative enterprises.” That is Cognizant’s own positioning, not an independent assessment of outcomes. Cognizant’s Industry & Digital Expertise page
What services does Cognizant offer?
Cognizant’s service portfolio includes several related areas. These are useful categories for understanding its work, not a checklist of services that every client receives.
Do these 3 things before closing this tab:
1Clear out junk files and repair common Windows errors2Scan for outdated or missing drivers - takes under a minute3Repair Windows errors before they cause bigger problems#1 Best Overall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.
- Consulting and digital strategy: Advice on business and technology priorities, roadmaps, and transformation plans.
- Data and artificial intelligence: Work involving data capabilities and AI, including AI consulting.
- Cybersecurity: Services focused on organizations’ security needs.
- Digital engineering: Designing and building digital products, platforms, and systems.
- Core modernization: Updating foundational technology and systems.
- Business operations: Services that support or redesign operational processes.
These areas can overlap. For example, a process redesign may require consulting, software engineering, data capabilities, and changes to the systems that support the work. Cognizant’s services overview describes the portfolio, but does not suggest that every project includes every service.
Which industries does Cognizant serve?
Cognizant serves organizations across multiple sectors. Its industry listings include aerospace and defense, automotive, banking, blue economy, capital markets, communications, media and technology, insurance, life sciences, manufacturing, and oil and gas. Its consulting materials also identify healthcare; logistics, energy and utilities; retail, consumer goods, travel and hospitality; and financial services as areas of focus.
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.
This is a representative view of its industry coverage, not a claim that the list is exhaustive. Cognizant presents its industry expertise as a way to bring sector knowledge together with digital capabilities. See its industry overview and consulting page.
How does Cognizant consulting work?
Cognizant describes consulting as connecting strategy and industry knowledge with technology and execution. In its account, consultants help an organization define a desired future state, shape a roadmap, and move from plans toward delivery alongside client teams. The work is not presented as strategy advice alone, nor as one standard method used for every client.
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.
From direction to delivery
A consulting engagement may involve identifying priorities or shaping a transformation roadmap, followed by work to carry that change forward. Cognizant lists technology modernization, transformation management, enterprise process redesign, AI consulting, supply chain work, and experience orchestration among its capabilities. Which capabilities apply depends on the client’s goals and the scope agreed for the engagement.
What clients should understand about the model
The broad business model is advisory and implementation services sold to organizations: consultants help define or prioritize a change, then connect it to technology and operational delivery. Cognizant’s public descriptions support that general picture, but do not establish typical contract terms, prices, staffing ratios, or the share of revenue attributable specifically to consulting. Those details should not be inferred from the service descriptions.
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
How large is Cognizant?
Cognizant reported $21.1 billion in company-wide revenue for 2025 and 7.0% year-over-year growth as reported. Its annual-report page separately gives 6.4% constant-currency growth. These figures describe Cognizant as a whole; they are not consulting-segment revenue or growth figures. See the company’s 2025 annual report and financial reports.
Quick Recap
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.
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.
