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Silver rectangular 2.5 inch internal SSD with label showing QX 4TB SATA III

Team Group

Team Group QX 4TB 2.5" SATA III Internal SSD T253X7004T0C101

SKU CH-7J24-C8RAX MPN T253X7004T0C101

A 4 TB 2.5" SATA III internal SSD with 3D NAND, up to 560 MB/s read and 550 MB/s write, 800 TBW endurance and 1,500,000-hour MTBF

  • Device TypeInternal Solid State Drive (SSD)
  • Used ForConsumer
  • Form Factor2.5"
  • Capacity4TB
  • Memory Components3D NAND
  • InterfaceSATA III

Options 4TB

  • Up to 560 MB/s read speed loads files quickly
  • 800 TBW rating with 1500000 hour MTBF ensures long-term reliability
  • 4TB capacity in a 2.5 inch form factor fits laptops and desktops
  • 3D NAND with SLC caching delivers smooth everyday performance
  • Shock resistant to 1500G and silent operation replaces mechanical drives

Capacity and audience

The Team Group QX delivers four terabytes of storage in a 2.5 inch SATA SSD built with 3D NAND flash. It is aimed at laptop and desktop owners who want mechanical-drive capacity with solid-state speed and silence.

SATA III practical limits

The drive uses the SATA III interface, which caps sequential throughput at 560 megabytes per second read and 550 megabytes per second write. SLC caching sustains burst performance, but sustained heavy writes will settle at the interface ceiling.

Compatibility checklist

Verify your system has a free 2.5 inch bay and a SATA data plus power connection. Confirm the BIOS or UEFI recognises SATA III drives and that the operating system supports the 4TB capacity without additional drivers.

Highlights

  • Up to 560 MB/s read speed loads files quickly
  • 800 TBW rating with 1500000 hour MTBF ensures long-term reliability
  • 4TB capacity in a 2.5 inch form factor fits laptops and desktops
  • 3D NAND with SLC caching delivers smooth everyday performance
  • Shock resistant to 1500G and silent operation replaces mechanical drives

Specifications

BrandTeam Group
SeriesQX
ModelT253X7004T0C101
Device TypeInternal Solid State Drive (SSD)
Used ForConsumer
Form Factor2.5"
Capacity4TB
Memory Components3D NAND
InterfaceSATA III
ProtocolSATA
CacheNo DRAM (HMB)
Max Sequential ReadUp to 560 MBps
Max Sequential WriteUp to 550 MBps
Terabytes Written (TBW)800TB
MTBF1,500,000 hours
FeaturesSmart Dual Cache and powerful performance
A monster that can defeat mechanical hard drives
Ultra-high durability. Stable and reliable
Operating Temperature0°C ~ +70°C
Storage Temperature-40°C ~ +85°C
Max Shock Resistance1500G
Max Vibration Resistance20G (non-operating)
Height7.00mm
Width69.90mm
Depth100.00mm
Shipping weight0.05 kg
Package size122 × 95 × 3 mm

Other versions of this model

3 more in the same range

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

Questions about this item

Should I pick the 4TB QX or a smaller capacity for my laptop?

The QX series is offered in this 4TB model with 3D NAND and SLC caching. Choose it when you need maximum space for games, media or backups in a single 2.5 inch drive.

What does the 560 MB/s read figure mean once the drive is installed?

In a SATA III system the drive delivers sequential reads up to 560 MB/s and writes up to 550 MB/s, so large file transfers and game loads run at the interface limit.

Does the SATA III interface cap the speed in practice?

Yes. The SATA III link tops out at 6 Gb/s, so the 560/550 MB/s ratings are the practical ceiling you will see in any compatible laptop or desktop.

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