We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular 2.5 inch SATA SSD with black metal casing and silver label

Bestoss

Bestoss S205 256GB 2.5" SATA internal SSD

SKU CH-CR1P-2DCNR

A 2.5 inch SATA internal SSD with 256 GB capacity, 3D NAND and up to 550 MBps read plus 450 MBps write speeds

  • Max Sequential ReadUp to 550 MBps
  • Max Sequential WriteUp to 450 MBps
  • Form Factor2.5"
  • Capacity256GB
  • InterfaceSATA III
  • Memory Components3D NAND

Capacity 256GB

  • Boots systems faster with up to 550 MBps read speed
  • Writes large files quickly at up to 450 MBps sequential write
  • Fits standard 2.5 inch drive bays in laptops and desktops
  • Stores OS, apps and media in 256 GB capacity
  • Uses 3D NAND memory for reliable solid-state storage

2.5-inch SATA SSD for Laptop and Desktop

The Bestoss S205 is a 256GB internal solid-state drive built for consumer laptops and desktops. It connects through the SATA interface and uses 3D NAND flash memory. The drive serves as a direct replacement for mechanical hard drives in compatible systems.

DRAM-less Design with Host Memory Buffer

This model operates without a dedicated DRAM cache and relies on Host Memory Buffer technology. The standard 2.5-inch form factor fits common drive bays in laptops and desktop PCs. A SATA data and power connection is all that is required for installation.

Sequential Speeds Up to 550 MBps Read

Rated sequential performance reaches 550 MBps for reads and 450 MBps for writes. The SATA III 6Gb/s link and 3D NAND construction deliver consistent throughput for boot, application loading and file transfers. Power draw and noise remain low with no moving parts.

Highlights

  • Boots systems faster with up to 550 MBps read speed
  • Writes large files quickly at up to 450 MBps sequential write
  • Fits standard 2.5 inch drive bays in laptops and desktops
  • Stores OS, apps and media in 256 GB capacity
  • Uses 3D NAND memory for reliable solid-state storage

Specifications

Max Sequential ReadUp to 550 MBps
Max Sequential WriteUp to 450 MBps
Form Factor2.5"
Capacity256GB
InterfaceSATA III
Memory Components3D NAND
ProtocolSATA
CacheNo DRAM (HMB)
BrandBestoss
SeriesS Series
ModelS205
Device TypeInternal Solid State Drive (SSD)
Used ForConsumer

Other versions of this model

4 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

What speed does the SATA III interface cap the S205 at in practice?

The SATA III link limits sequential throughput to 550 MBps read and 450 MBps write.

What physical space does the 2.5" S205 need to fit?

It requires a standard 2.5 inch drive bay or SATA connector found in laptops, desktops, PS4 or Xbox.

How is the S205 installed and what step do people miss?

Connect the drive, then initialise, partition and format it in Windows Disk Management before it appears in File Explorer.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.