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, black label, 7mm thick

BIWIN STORAGE TECHNOLOGY LIMITED

BIWIN STORAGE TECHNOLOGY LIMITED 64GB MLC 2.5" SATA internal SSD

SKU CH-ZTJG-VDV5W

A 64 GB MLC internal SSD with SATA 6 Gb/s interface delivering 511 MB/s sequential read and 172 MB/s sequential write for low-power storage upgrades

  • Total capacity64 GB
  • Sequential read speed511 MB/s
  • Sequential write speed172 MB/s
  • Interface typeSATA III
  • Form factor2.5 in (6.35 cm)
  • Product typeInternal Solid State Drive (SSD)

Capacity 64GB

  • MLC memory delivers 511 MB/s sequential read speed
  • 172 MB/s sequential write accelerates file saves
  • 2,000,000 hour MTBF supports long-term reliability
  • 3 W idle power reduces system energy draw
  • 7 mm slim 2.5" form factor fits standard drive bays

64 GB MLC SATA SSD for legacy upgrades

This BIWIN 2.5 inch internal SSD delivers 64 GB of MLC flash storage through a SATA III 6 Gb/s interface. Sequential reads reach 511 MB/s and writes reach 172 MB/s. The 7 mm height fits standard laptop bays and desktop brackets. MTBF is rated at 2000000 hours for long-term reliability.

Suits older laptops and embedded systems needing

The drive works in any system with a 2.5 inch SATA slot and a 5 V supply. Low idle power of 0.30 W helps battery life in portable gear. Active draw is 3.42 W under load. Operating range of 0 to 70 °C covers typical indoor environments. Buyers who need more than 64 GB or faster throughput should look at larger or newer drives.

MLC flash and 511 MB/s read decide fit

MLC memory provides higher endurance than entry-level TLC alternatives. The 511 MB/s sequential read figure is the key performance indicator for boot and application loading. Write speed of 172 MB/s limits large-file copy performance. Match the 7 mm thickness and SATA connector to your device before purchase.

How it compares

Measured against everything we stock in Internal NVMe & SATA SSDs, at today’s prices. Recalculated every night.

Price $28.99
Cheaper than about 95% of the 1,994 comparable items (median $180.49).
Total capacity 64 GB
Lower than about 98% of the 1,368 comparable items (median 1 TB).
Sequential read speed 511 MB/s
Lower than about 90% of the 1,180 comparable items (median 2,400 MB/s).
Price per TB $452.97 per TB
Pricier than about 85% of the 1,362 comparable items (median $165.50 per TB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameBIWIN
Total capacity64 GB
Product typeInternal Solid State Drive (SSD)
Performance
Sequential read speed511 MB/s
Sequential write speed172 MB/s
Storage
NAND flash typeMLC
Ports & slots
Interface typeSATA III
Power
Idle power draw0.3 W
Active power draw3.42 W
Size & build
Form factor2.5 in (6.35 cm)
Overall height98.7 mm
Product depth7 mm
Product weight80g
Environment & compliance
Operating temperature range0 to 70 °C
Storage temperature range-40 to 85 °C
Operating humidity range5 to 95%
More details
Mean time between failures2,000,000 h

Other versions of this model

3 more in the same range

Questions about this item

Will this 64 GB drive fit a standard 2.5-inch laptop bay?

Yes, it measures 98.7 mm by 69.55 mm by 7 mm, matching the common 2.5-inch 7 mm form factor used in most laptops and desktops.

Does the operating system see the full 64 GB capacity?

The drive provides 64 GB of raw NAND; the OS will report a slightly lower usable figure because it calculates capacity in binary gigabytes.

Is a separate power adapter required for this SSD?

No, it draws power directly from the SATA 5 V supply, consuming 0.30 W idle and 3.42 W active.

More in Internal NVMe & SATA SSDs

Similar items