Find used SSDs, NVMe drives, and hard drives from verified UK sellers. Whether you need a fast NVMe boot drive or large HDD for bulk storage, Koukan has options at competitive prices. All purchases are backed by buyer protection and secure payments.
Buyer Protection
72h inspection / 14d returns
Escrow Payments
Protected Stripe transactions
Verified UK Sellers
Authentic hardware only
Protected Returns
Full refund if not as listed
Real-time verified marketplace listings with buyer protection, technical spec filtering, and escrow checkout
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Typical UK secondary market prices and recommended use cases
NVMe Gen4 · 7000 MB/s
NVMe Gen4 · Gaming
SATA SSD · Reliable
NVMe Gen4 · Value
HDD · Bulk storage
NVMe Gen4 · Budget
Used storage drives can be an excellent purchase when you check the drive health. Modern SSDs are rated for hundreds of terabytes of writes before wearing out, and many used drives have years of life remaining. On Koukan, buyer protection covers you if the drive condition does not match the listing.
Ask the seller for a health report (CrystalDiskInfo or similar) showing the drive's total bytes written (TBW) and overall health status. SSDs have a finite number of write cycles, so lower TBW indicates more remaining lifespan. For HDDs, check power-on hours and reallocated sector count.
NVMe SSDs connect via M.2 slot and offer speeds up to 7000 MB/s, ideal for boot drives and demanding workloads. SATA SSDs are slower (up to 550 MB/s) but still a huge upgrade from HDDs and are compatible with older systems. HDDs remain the best option for bulk storage on a budget.
Everything you need to know about buying used storage drives on Koukan
Buyer Protection Guarantee
Every transaction is protected. Inspect your hardware with full peace of mind before funds are released.
Secure Escrow Payments
All transactions are processed securely through Stripe with automated escrow protection.
Protected Returns
72h dispute window on private sales; 14-day statutory return policy on all business listings.