This article covers Acer (エイサー) Aspire TC-885-UA92デスクトップ.

Overview

The Cable Matters 48Gbps DisplayPort 1.4 Cable (6ft / 1.8m) is a high-performance cable designed for the latest DisplayPort standard. It supports up to 8K@60Hz and 4K@144Hz, along with HDR10 and Display Stream Compression (DSC). Whether you're pairing it with a high-refresh gaming monitor or a professional 8K display, this cable delivers stable, high-bandwidth video transmission. Certified as DP40 (DP8K), this cable achieves a full 48Gbps bandwidth—a significant jump over DP 1.2 (21.6Gbps) and DP 1.3 (32.4Gbps). The 1.8m length is ideal for typical desktop setups, and the gold-plated connectors with triple shielding minimize interference for reliable signal integrity.

Connectivity & Compatibility

Connector type: DisplayPort 20-pin male to male Standards: DisplayPort 1.4 (backward compatible with 1.3/1.2/1.1) Supported resolutions: 8K (7680×4320) @60Hz, 4K (3840×2160) @144Hz, 5K (5120×2880) @60Hz Features: HDR10, DSC 1.2a, HDCP 2.2, Multi-Stream Transport (MST) Compatible devices: PCs with DP GPU ports, gaming monitors, professional displays, docking stations Note: Older GPUs or monitors may not support all DP 1.4 features. For runs longer than 5m, consider active repeaters or fiber optic cables.

Product Info

Released around 2020, this cable remains a popular choice. Pricing for the 1.8m model is approximately $12–$18 USD (or ¥1,500–¥2,000 JPY). Cable Matters offers a standard 1–2 year warranty. The package includes only the cable itself. Market positioning: entry-to-mid-range. It delivers full 48Gbps DP 1.4 specs at a competitive price, offering excellent value for gamers and professionals alike. While quality is sufficient for pro use, longer lengths (up to 3m) are available; for longer distances, alternative models are needed.

Best Use Cases

High-refresh-rate gamers: Ideal for 4K@144Hz or 1440p@240Hz monitors. The cable fully supports G-Sync and FreeSync. However, if your GPU only supports DP 1.2, you won't get the full bandwidth benefit. Creative professionals: Perfect for 8K or 5K ultrawide displays used in photo/video editing. HDR10 support ensures accurate color transmission. Check if your monitor supports DSC for 8K@60Hz. * Multi-monitor setups: MST daisy-chaining allows multiple displays from a single DP port. Both GPU and monitors must support MST, and resolution/refresh may be limited with many monitors in the chain.

Things to Consider

The cable is fixed at 1.8m; choose the 3m variant if you need more length. For runs over 5m, use an active cable to avoid signal degradation. Not all DP 1.4 devices can use the full 48Gbps bandwidth. Verify that both your GPU and monitor support DP 1.4 and that the cable is DP40 certified (this one is). * Competitors include Monoprice and Anker DP 1.4 cables at similar prices. Cable Matters differentiates with gold-plated connectors and triple shielding for better durability and noise rejection. ## FAQ
Q: Can this cable output 4K@144Hz? A: Yes, with DP 1.4 bandwidth (48Gbps) you can achieve 4K@144Hz (8-bit RGB). Both your monitor and GPU must support DP 1.4. With DSC, 4K@240Hz is theoretically possible but depends on device support. Q: Will it work with an older DP 1.2 monitor? A: Yes, it's backward compatible. However, bandwidth will be limited to 21.6Gbps, capping output at 4K@60Hz. Q: Does this cable support daisy-chaining (MST)? A: Yes, it supports DP 1.4 MST. Your GPU and each monitor must also support MST. Adding more monitors in the chain may reduce maximum resolution or refresh rate.

Product Disclosure (Amazon)

  • Manufacturer: Acer
  • Seller: Reg shop
  • Fulfilled by: Reg shop
  • ASIN: B07R8WJMW6
  • Note: This article covers a manufacturer-made product based on Amazon listing details.