
LG 27UK850-W 4K Monitor -- Best Display Upgrade
LG's 27-inch 4K IPS panel covers 99% sRGB and supports HDR10, making it one of the better color-accurate monitors. The USB-C input with 60W power delivery is particularly useful for laptop users who want a single cable that carries video signal and charges the machine simultaneously. The monitor ships with height, tilt, and swivel adjustments, which allows proper ergonomic positioning for different desk setups. 4K at 27 inches provides noticeably sharper text than 1080p, reducing eye strain during document work. The built-in speakers are functional for casual use. For a home office or creative workspace where display quality is the priority, the 27UK850-W delivers without requiring a professional-grade monitor budget.
Explore USB-C monitors with our focused guide. The LG 27UK850-W 4K leads for sharp visuals and simple connectivity, ideal for a clean desk setup.
Quick verdict
The LG 27UK850-W 4K Monitor is the single best pick for most users because it combines a color-accurate IPS panel with USB-C charging, solving the core problem of a cluttered desk with one clean cable solution.
Key takeaways
- Best display upgrade: LG 27UK850-W 4K Monitor, delivers 99% sRGB coverage and HDR10 with a single USB-C cable that charges your laptop.
- Best typing experience: Logitech MX Keys S Keyboard, spherically sculpted keys reduce finger travel and improve accuracy for long sessions.
- Best for precision workflows: Logitech MX Master 3S Mouse, electromagnetic scroll wheel and 8,000 DPI sensor track on glass surfaces.
- Best connectivity expansion: Anker 7-in-1 USB-C Hub, adds HDMI, USB-A, SD card, and ethernet with 100W pass-through charging.
- Best video calling webcam: Logitech C920s HD Webcam, reliable 1080p autofocus with privacy shutter and dual microphones.
Why you should trust this guide
I have spent the better part of a decade researching and writing about computer accessories, tracking how manufacturers iterate on designs and how real-world owner feedback aligns with advertised specs. My approach is to compare stated features against common use cases, identifying where a product delivers genuine value versus where marketing claims overpromise. For this guide, I focused on products that have earned consistent positive feedback from a broad range of users, from creative professionals to remote workers to students.
The five products selected here represent the most reliable options in their categories as of early 2026. I did not include experimental or niche items. Each product has been on the market long enough to accumulate substantial owner reviews, firmware updates, and real-world usage reports. My goal is to give you a clear, honest assessment of what each accessory does well and where it falls short, so you can make an informed purchase decision without hype or exaggeration.
How we researched
To evaluate these accessories, I established a set of criteria that matter most for daily use: build quality, feature completeness, compatibility with common operating systems, ease of setup, and value relative to the price point. For monitors, I prioritized color accuracy, connectivity options, and ergonomic adjustability. For keyboards and mice, I focused on typing comfort, switch reliability, and multi-device pairing convenience. For hubs and webcams, I looked at port selection, data transfer speeds, video quality, and microphone performance.
I cross-referenced the manufacturer’s stated specifications with aggregated owner feedback from multiple retail and community sources. I also considered how each product performs in mixed environments, such as a laptop user connecting to a monitor while charging, or a professional switching between a desktop and a tablet. The limitations noted in each section come from consistent patterns in owner reports, not from my personal testing. This research-based approach ensures the recommendations are grounded in what the products actually deliver, not just what the marketing materials claim.
LG 27UK850-W 4K Monitor
The LG 27UK850-W is a 27-inch 4K UHD monitor with an IPS panel that covers 99% of the sRGB color gamut and supports HDR10. The 3840 by 2160 resolution provides sharp text and detailed images, making it a strong choice for photo editing, video work, and general productivity. The IPS technology ensures consistent color and viewing angles across the screen, which is important if you share your display with a colleague or work in a bright room. The 5ms response time and 60Hz refresh rate are standard for this class of monitor, adequate for office tasks and light gaming but not designed for competitive esports.
The standout feature is the USB-C input with 60W power delivery. This single cable carries video signal and charges your laptop simultaneously, eliminating the need for a separate power adapter. For laptop users who dock and undock frequently, this is a significant convenience. The monitor also includes height, tilt, and swivel adjustments, allowing you to position the screen for proper ergonomics without purchasing a separate stand. The 1000:1 contrast ratio is typical for IPS panels, meaning blacks are decent but not as deep as what you would get from a VA or OLED display.
One honest limitation is the 60Hz refresh rate, which feels dated if you are accustomed to higher refresh rate displays for smooth scrolling or gaming. Additionally, the HDR10 support is entry-level; the monitor lacks the peak brightness and local dimming needed for a true HDR experience. For users who prioritize color accuracy and a clean single-cable setup, this monitor is an excellent choice, but it is not a high-refresh-rate gaming display or a premium HDR monitor.
Logitech MX Keys S Keyboard
The Logitech MX Keys S is a full-size keyboard with spherically sculpted keys that match the shape of your fingertips. This design reduces finger travel and improves accuracy compared to flat keycaps, making it more comfortable for long typing sessions. The laptop-like profile keeps your wrists in a neutral position, and the solid build provides a stable typing surface without flex. The per-key backlighting adjusts automatically based on ambient light, so the keys are visible in dark rooms without being distracting in bright environments.
Bluetooth connectivity supports pairing with up to three devices simultaneously, and you can switch between them with a single button press. This is useful if you work across a desktop, a laptop, and a tablet. The keyboard also supports Smart Actions shortcuts through Logitech Options+ software, allowing you to automate repetitive tasks like inserting text or launching applications. The backlighting also adapts to your hand proximity, turning on when your hands approach and dimming when you step away, which saves battery life.
One honest limitation is the lack of a USB receiver included in the box. The MX Keys S connects via Bluetooth only, which can introduce slight input lag on some systems or cause connection issues in crowded wireless environments. Additionally, the keyboard is not mechanical, so if you prefer the tactile feedback of mechanical switches, this membrane-based design may feel too soft. For users who value quiet, accurate typing and multi-device convenience, this keyboard is a top pick.
Logitech MX Master 3S Mouse
The Logitech MX Master 3S is a productivity-focused mouse with an electromagnetic scroll wheel that switches between ratchet and free-spin modes. In ratchet mode, each notch provides precise line-by-line scrolling for documents and spreadsheets. In free-spin mode, the wheel spins freely for rapid navigation through long web pages or PDFs. The 8,000 DPI sensor tracks on any surface, including glass, which is a significant advantage if you work on a glass desk or in a shared workspace without a mouse pad.
The mouse features quiet clicks that reduce noise compared to standard switches, making it suitable for quiet offices or shared spaces. The ergonomic design is sculpted for right-handed users, with a thumb rest and contoured shape that supports a natural hand position. Side buttons are programmable through Logitech Options+ software, allowing you to assign custom actions like copy, paste, or application switching. The mouse pairs with up to three devices via Bluetooth and can switch between them with a button on the bottom.
One honest limitation is that the MX Master 3S is a Bluetooth-only mouse; it does not include a USB receiver. This means you rely entirely on Bluetooth connectivity, which can be less reliable than a dedicated wireless dongle in some environments. Additionally, the mouse is relatively heavy compared to gaming mice, which may feel cumbersome for users who prefer a lighter, faster cursor movement. For precision workflows and extended use, this mouse is a reliable choice, but it is not ideal for fast-paced gaming.
Anker 7-in-1 USB-C Hub
The Anker 7-in-1 USB-C Hub is a compact aluminum hub that expands a single USB-C port into multiple connections. It includes one HDMI port that supports 4K at 30Hz or 1080p at 60Hz, two USB-A 3.0 ports for external drives and peripherals, an SD card reader, a microSD card reader, and an ethernet port for wired network access. The HDMI output is sufficient for connecting a secondary monitor, though the 30Hz limit at 4K may cause noticeable stutter for video playback or cursor movement.
The hub supports pass-through charging up to 100W, meaning you can charge your laptop through the hub while using the other ports. This is critical for laptops with only one or two USB-C ports, as it prevents the need to choose between charging and connecting peripherals. The USB-A ports provide data transfer speeds up to 5 Gbps, which is fast enough for most external SSDs and flash drives. The aluminum build helps with heat dissipation and gives the hub a durable feel that matches many laptops.
One honest limitation is that the HDMI port only supports 4K at 30Hz, not 60Hz. This means that if you connect a high-resolution monitor, the refresh rate will be lower than what the monitor is capable of, which can be noticeable when moving windows or watching video. Additionally, the hub does not include a USB-C data port, so you cannot connect a USB-C peripheral while using the hub for charging and HDMI. For users who need a basic expansion solution without breaking the bank, this hub is a solid choice.
Logitech C920s HD Webcam
The Logitech C920s is a 1080p webcam that captures video at 30 frames per second with autofocus and automatic light correction. The glass lens provides sharp image quality, and the light correction helps handle backlit conditions, such as sitting in front of a window, better than cheaper webcams. The built-in dual microphones capture stereo audio, which reduces the need for a separate USB microphone for standard video calls. The webcam comes with a privacy shutter that physically covers the lens, giving you control over when the camera is active.
The autofocus system works reliably in most lighting conditions, keeping your face sharp even if you move closer or farther from the camera. The automatic light correction adjusts exposure and white balance to improve visibility in dim or uneven light. The mounting clip fits most monitors and laptops, and the webcam can also be placed on a tripod using the standard thread on the bottom. The full HD 1080p resolution is sufficient for professional video calls, streaming, and recording.
One honest limitation is the 30fps frame rate, which can appear slightly choppy compared to 60fps webcams, especially if you move around frequently during calls. Additionally, the dual microphones are adequate for quiet rooms but pick up background noise in louder environments, such as open offices or rooms with fans. For users who need a reliable, no-fuss webcam with a privacy shutter and good image quality for the price, the C920s remains a strong recommendation.
What to look for
- Resolution and panel type: For monitors, 4K resolution provides sharp text and detail, while IPS panels offer better color accuracy and viewing angles than TN or VA panels.
- Connectivity and charging: USB-C with power delivery simplifies your desk by carrying video and charging through one cable, reducing clutter.
- Ergonomic adjustability: Height, tilt, and swivel adjustments on a monitor or a comfortable sculpted shape on a keyboard and mouse reduce strain during long work sessions.
- Multi-device support: Keyboards and mice that pair with multiple devices and switch between them with one button save time if you work across a desktop, laptop, and tablet.
- Port selection and speed: USB-C hubs should include the ports you need (HDMI, USB-A, SD card) and support fast data transfer and pass-through charging at a wattage that matches your laptop.
- Video and audio quality: For webcams, look for 1080p resolution, autofocus, light correction, and dual microphones for clear calls without extra equipment.
- Build quality and durability: Aluminum hubs and solid keyboard builds last longer and feel more premium than plastic alternatives.
The verdict
If you can only buy one accessory from this list, the LG 27UK850-W 4K Monitor delivers the most noticeable upgrade to your daily computing experience. The combination of a color-accurate IPS panel and USB-C charging solves the two biggest pain points for laptop users: a cramped screen and a messy cable situation. For typing, the Logitech MX Keys S keyboard provides a comfortable, accurate feel that reduces fatigue. The MX Master 3S mouse offers unmatched precision for productivity tasks, especially if you work on glass surfaces. The Anker 7-in-1 hub is the most practical solution for expanding a laptop’s limited ports, and the Logitech C920s webcam remains the safest bet for reliable video call quality. Each product has a specific strength and a clear limitation, so choose based on what matters most for your setup.
Our testing process
We compare every pick against the field on real specifications, certifications, and aggregated owner reviews. We do not take payment for placement, and we flag when a product is older or sold mainly through renewed listings.
Quick comparison
Reviewed in detail

LG 27UK850-W 4K Monitor -- Best Display Upgrade
LG's 27-inch 4K IPS panel covers 99% sRGB and supports HDR10, making it one of the better color-accurate monitors. The USB-C input with 60W power delivery is particularly useful for laptop users who want a single cable that carries video signal and charges the machine simultaneously. The monitor ships with height, tilt, and swivel adjustments, which allows proper ergonomic positioning for different desk setups. 4K at 27 inches provides noticeably sharper text than 1080p, reducing eye strain during document work. The built-in speakers are functional for casual use. For a home office or creative workspace where display quality is the priority, the 27UK850-W delivers without requiring a professional-grade monitor budget.
What we liked
- 27 inch 4k UHD resolution (3840 X 2160) IPS display
- HDR 10 Compatibility
- Response time 5ms / Refresh rate 60Hz / Contrast ratio 1000:1
- USB Type-C connectivity and sRGB 99% color gamut
- Lock, unlock and check lock status with voice assistants including Alexa, Google Assistant

Logitech MX Keys S Keyboard -- Best Typing Experience
The MX Keys S uses spherically sculpted keys that match fingertip shape, reducing finger travel and improving accuracy compared to flat keycaps. The per-key backlighting adjusts automatically based on ambient light, which is a practical feature rather than a gimmick. Bluetooth connectivity supports pairing with three devices simultaneously with one-button switching, useful for users who alternate between a laptop and desktop. Battery life reaches up to 10 days with backlighting on and five months with it off. The keyboard connects via USB-C for charging. Typing feedback is firm without being loud, suitable for shared workspaces. Mac and Windows layout variants are both available.
What we liked
- Fluid Typing Experience: Laptop-like profile with spherically-dished keys shaped for your
- Automate Repetitive Tasks: Easily create and share time-saving Smart Actions shortcuts to
- Smarter Illumination: Backlit keyboard keys light up as your hands approach and adapt to t
- More Comfort, Deeper Focus: Work for longer with a solid build, low-profile design and an
- Multi-Device, Multi OS Bluetooth Keyboard: Pair with up to 3 devices on nearly any operati

Logitech MX Master 3S Mouse -- Best for Precision Workflows
The MX Master 3S is the refined version of one of the most-recommended productivity mice of the past decade. The electromagnetic scroll wheel switches between ratchet and free-spin modes, which makes both precise line scrolling and rapid document traversal fast. The 8,000 DPI sensor tracks on glass surfaces where many mice fail. Side buttons are programmable through Logitech Options+ software. Three-device Bluetooth pairing matches the MX Keys S for unified multi-computer workflows. The ergonomic right-hand shape supports extended use without wrist strain. Weight is 141g, which feels substantial but not heavy. For users who spend several hours daily in spreadsheets, creative software, or document review, the MX Master 3S reduces friction noticeably.
What we liked
- Logitech MX Master 3S Bluetooth Edition is a Bluetooth only mouse, and does not come with
- 8K DPI Any-surface tracking: Use MX Master 3S cordless computer mouse to work on any surfa
- Quiet Clicks: MX Master 3S Bluetooth mouse with Quiet Clicks
- Magspeed scrolling: A computer mouse with remarkable speed, precision, and near silence
- Ergonomic design: Work comfortably with a precision mouse featuring a silhouette crafted f

Anker 7-in-1 USB-C Hub -- Best Connectivity Expansion
Anker's 7-in-1 hub is one of the most reliable compact hubs in its price range, adding HDMI, USB-A, SD card, and ethernet ports to any USB-C equipped laptop. The HDMI port supports 4K at 30Hz or 1080p at 60Hz for monitor connection. The USB-A ports are USB 3.0 for fast external drive transfer speeds. Pass-through charging supports up to 100W, enough for most laptops. Build quality is aluminum with a braided cable that resists fraying. The hub runs warm during sustained use but does not throttle under typical office workloads. For MacBook or iPad Pro users who need to expand connectivity without a full dock, this hub covers the most common use cases at a low price.
What we liked
- The Anker Advantage: Join the 80 million+ powered by our leading technology.
- Massive Expansion: Get way more out of your laptop’s USB-C port with 4K HDMI, SD card conn
- Pass-Through Charging: Compatible with USB-C Power Delivery to provide high-speed pass-thr
- High-Speed, High-Def: USB-C and USB-A data ports provide file transfer at speeds up to 5 G

Logitech C920s HD Webcam -- Best Video Calling Webcam
The C920s has been the baseline recommendation for video call quality for several years, and updated firmware has kept it competitive into 2026. It captures 1080p at 30fps with autofocus and automatic light correction that handles backlit conditions better than most budget webcams. The built-in dual microphones reduce the need for a separate USB microphone for standard video calls. Mounting fits standard monitor tops and tripod threads. Logitech Capture software allows manual control of exposure and color balance. Privacy shutter slides in front of the lens when not in use. For remote workers, the C920s provides a clear image upgrade over laptop built-in cameras at a price that does not require significant budget.
What we liked
- Webcam comes with privacy shutter - puts you in control of what you show and protects the
- Full HD 1080P video calls - premium video quality that makes you look like a Pro
- Full HD 1080P video Recording - a glass lens and full HD mean your recorded videos are cri
- HD autofocus and light Correction - enjoy razor-sharp high Def in every environment
- Stereo audio with dual mics - capture natural sound on calls and recorded videos
How to choose
What to consider
Prioritize by the bottleneck in your current setup. Screen space constrained: a monitor is the highest-ROI upgrade. Typing discomfort: keyboard first. Connectivity issues on a laptop: a USB-C hub solves most problems for. Compatibility matters more than specs; confirm your laptop's port types before buying a hub or monitor. Wireless peripherals are convenient but require battery management; check charge intervals before committing. For most home office setups, keyboard, mouse, and monitor together form the core upgrade path, with hub and webcam as secondary additions based on specific workflow needs.
What to consider
For options focused specifically on work output, see [/articles/best-computer-accessories-for-productivity](/articles/best-computer-accessories-for-productivity). If you are building a dust-free setup, check [/articles/best-computer-air-duster](/articles/best-computer-air-duster). Our selection process is documented at [/methodology](/methodology).
Common questions
An external monitor and a quality keyboard have the highest daily impact. A second screen reduces window switching and increases working space significantly. A mechanical or high-quality membrane keyboard improves typing comfort during long sessions. An ergonomic mouse rounds out the core three upgrades before spending on peripherals like webcams or desk lighting.
Powered USB hubs are safe and widely used. Unpowered hubs are fine for low-draw devices like keyboards and mice but may not deliver enough current for hard drives or fast-charging. For laptops, a USB-C hub with pass-through charging lets you connect multiple peripherals while keeping the battery topped up through a single cable.
How we made this guide
We compare every pick on the factors that matter, cross-checking manufacturer specifications against aggregated verified owner reviews. We rank independently and never take payment for placement. We have not personally tested every product; where we have not, the ranking reflects verified specs and owner feedback rather than a hands-on review.
How it was written: this guide was researched and reviewed by the TheTestedHub editorial team for accuracy.
Affiliate disclosure: TheTestedHub is reader-supported. When you buy through links on our site, we may earn a commission at no extra cost to you.




