JS990 Gen4 M.2 2280 SSD 512GB

Regular price HK$1,008.00 HKD
  • Type: SSD
  • Form Factor: M.2 2280
  • Interface: NVMe PCIe Gen4.0 x4
  • Capacity: 512GB
  • SeqRead Speed: 5000 MB/s
  • SeqWrite Speed: 4400 MB/s

Estimate delivery times: 7-12 business days (Worldwide).

3-year limited warranty & 30-day risk-free returns.

ALYNCE JS990 Gen4 M.2 2280 SSD 512GB
JS990 Gen4 M.2 2280 SSD 512GB
Regular price HK$1,008.00 HKD
Gen4 SSD — High-Speed Performance, Future Ready
  • Built for those who demand more.
  • Powered by PCIe Gen4 x4, it delivers faster speeds, reduced load times, and seamless performance.
  • Designed for gaming and content creation, Gen4 handles intensive workloads with speed and stability.
  • High-performance gaming
  • Content creation workflows
  • Heavy multitasking
  • High-end PC builds
  • Free Shipping: Complimentary standard shipping on all global orders.
  • Processing: Dispatched within 1-2 business days.
  • Delivery: Estimated 7-12 business days (fully trackable).
  • Secure Packing: Anti-static protection & premium shockproof packaging.
  • Global Reach: Ships worldwide with leading express couriers.
  • 30-Day Returns: Hassle-free returns within 30 days in original sealed condition.
  • 3-Year Warranty: 3-year limited warranty against any hardware defects.
  • Easy Support: Dedicated 24/7 technical assistance for all claims.
  • Full Refund: Fast processing to your original payment method.
  • Quality Assured: Every drive is 100% tested before moving out.

Unified Performance Architecture

Optimized controller-flash synergy for ultra-low latency and consistent peak speeds.

Active Heat Management

Smart thermal algorithms prevent throttling during intense gaming or 4K rendering.

End-to-End Protection

Advanced LDPC error correction ensuring absolute reliability for critical workloads.

Universal Hardware Synergy

Plug-and-play compatibility across high-end PC builds, workstations, and PS5.

About ALYNCE

Founded in 2026, ALYNCE is deeply integrated across the entire semiconductor memory industry chain. We empower consumers  with reliable, innovative semiconductor storage solutions, keeping your data safe, expanding your digital space, and preserving what matters most.

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