CHERRY G84 UltraSlim Keyboard w/Trackball (International), Light Gray - 83 Key
Bottom line: The CHERRY G84 UltraSlim Keyboard w/Trackball is a specs-and-price decision rather than a crowd-consensus one in the keyboards & mice category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.
As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →
Pros & Cons
Pros
- ✓ Individual keys with Gold Crosspoint contacts (ML technology)
- ✓ Backed by Cherry's warranty and support channels
Cons
- ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
- ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated
Manufacturer description
Light gray 15" ultraslim PS2 keyboard with optical trackball. US Int'l space reduced 83 position key layout. Mechanical keyswitches with Laser etched keycaps. TAA compliant
SpecPicks Verdict
SpecPicks scored CHERRY G84 UltraSlim Keyboard w/Trackball using a rating × review-volume × price-fit model applied to published specs and reviews across the keyboards & mice category. Cherry's keyboards & mice lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for keyboards & mice of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- Individual keys with Gold Crosspoint contacts (ML technology)
- Designed for continuous usage - over 20 mil. confirmations per key
- High level of reliability and unique precision feeling
- Integrated optical trackball plus 2 mouse buttons
- Extremely flat - total height just . 78 inches
Full Specifications
| Brand | Cherry |
|---|---|
| Color | Gray |
| Style | G84-4420LPBEU-0 |
| Language | English |
| Material | Plastic |
| Model Name | G84-4420 |
| Style Name | G84-4420LPBEU-0 |
| Switch Type | Mechanical |
| Model Number | G84-4420LPBEU-0 |
| Power Source | Wired |
| Built-In Media | Keycap Puller |
| Number of Keys | 83 |
| Button Quantity | 83 |
| Keyboard Layout | QWERTY |
| Mfr Part Number | G84-4420LPBEU-0 |
| Special Feature | trackball |
| Antenna Location | Office |
| Hand Orientation | Ambidextrous |
| Compatible Devices | PC, Laptop, Desktop Computer |
| Enclosure Material | Plastic |
Ready to buy?
CHERRY G84 UltraSlim Keyboard w/Trackball (International), Light Gray - 83 Key is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
Related Keyboards & Mice
More guides & deep dives from the SpecPicks archive
Browse all articles & guides →- Best 1440p Gaming GPUs in 2026
- Best Budget Gaming PC Build 2026 — ~$1,000 ($800 on Sale)
- How to Build a Windows 98 Retro PC in 2026
- RTX 4070 Super vs RX 7800 XT — Which to Buy in 2026
- The Complete Voodoo5 5500 AGP Driver Guide (2026 Edition)
- Best Retro Handhelds in 2026 — From $35 to $500
- Emulation Hardware in 2026: FPGA, Software, and Cart-Reader Ecosystems
More reviews from the SpecPicks archive
Browse all reviews →- TCL 27R944K Review: 165Hz Mini LED Gaming Monitor
- Ryzen 7 5800X vs Ryzen 9 3900X: Mistral Small 24B Offload (2026)
- GeForce 6800 Ultra AGP Install Guide: Drivers, Benchmarks, and the Last Great AGP Card
- Ryzen 5 5600G vs Ryzen 7 5800X for a 24/7 Ollama Box
- Advanced Raspberry Pi Projects for Adults (2026 Guide)
- Meta Is 'Token Managing' Now: Cut Local-LLM Cost on a Single RTX 3060
- Grok 4.5 Ranks #4 on GDPval: Cloud-vs-Local Math for 2026
- Best Hardware for Running Small Language Models Locally in 2026
- Ryzen 7 5800X3D vs Intel Core i7-14700K for DDR4 Gaming
- Best Hardware for Running Qwen3 Locally in 2026
- DeepSeek V4 Flash on a 12GB RTX 3060: The Cheapest Agentic Model, Run Local
- Best Controller for Forza Horizon 6 on PC (2026)
- Build a Couch Emulation Station: Raspberry Pi 4 + 8BitDo SN30 Pro
- Best CPU Coolers for AMD Ryzen 5000 (AM4) in 2026
- Local LLMs on Refurb M4 Max vs New M5 Max: What the LocalLLaMA Numbers Show
- AMD Ryzen AI Max 400 'Gorgon Halo': 192GB Unified Memory for Local LLMs
- Forza Horizon 6 on Steam Deck: Best Settings, Dock & Storage in 2026
- RTX 3060 Driver Crashes and Stuttering: Troubleshooting Guide (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best Wireless Controller for PC Gaming on Couch and Living Room (2026)
- Building a Retro PC Server Farm with AI: Hosting Quake 3, UT99 & OpenArena in 2026
- Nemotron 3 Ultra vs Step 3.7 Flash: The 2026 Open-Weights Race
- Best CPU Coolers for Ryzen & Intel Gaming Builds in 2026
- Best CompactFlash and IDE/SATA-to-USB Storage Gear for Retro PC Builds in 2026
Earliest SpecPicks reviews
Browse full archive →- Best GPU for Llama 3.1 8B (2026)
- Best GPU for Qwen 3 14B (2026)
- Best GPU for Qwen 3 32B (2026)
- Best GPU for Llama 3.1 70B (2026)
- Best GPU for DeepSeek-R1 32B (2026)
- Best GPU for Llama 3.1 405B (2026)
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 14B on NVIDIA GeForce RTX 5090
- How to run Qwen 3 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 70B on NVIDIA GeForce RTX 5090
- How to run DeepSeek-R1 32B on NVIDIA GeForce RTX 5090
- How to run Llama 3.1 8B on NVIDIA GeForce RTX 4090