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Black 2.5 inch SATA SSD with silver label, 7mm thick

ADATA

ADATA ASU800SS-512GT-C 512GB 2.5" SATA enterprise SSD

SKU CH-AK4T-S9NRX MPN ASU800SS-512GT-C

512GB 2.5" SATA enterprise SSD with 3D TLC NAND, up to 560/520 MB/s sequential speeds, 85,000 IOPS random performance, and 800TBW endurance

  • Form Factor2.5"
  • Capacity512GB
  • Memory Components3D TLC
  • InterfaceSATA III
  • ControllerSM2258
  • Max Sequential ReadUp to 560 MBps (ATTO) Up to 550 MBps (Crystal Disk Mark)
  • 512 GB capacity stores large workloads
  • 3D TLC NAND with LDPC ECC ensures data integrity
  • Sequential reads up to 560 MB/s and writes up to 520 MB/s accelerate tasks
  • 800 TBW and 2 million hour MTBF deliver long service life
  • 1500 G shock resistance protects data in mobile environments

Form factor and interface

The ADATA Ultimate SU800 is a 2.5 inch SATA solid state drive rated at 512GB. It uses 3D TLC NAND and the SM2258 controller to serve notebooks and desktops that need a reliable internal storage upgrade.

Build integration and headroom

The drive connects through a standard SATA III 6Gbps port and fits in any 2.5 inch bay with a 7mm height clearance. No extra power cables or mounting adapters are required beyond what the host system already provides for a SATA device.

Capacity and endurance

512GB of usable space handles operating systems, applications and active project files with sequential reads up to 560 MBps and writes up to 520 MBps. Random performance reaches 85,000 IOPS for both read and write, while the 800TB TBW rating and 2,000,000 hour MTBF indicate long service life under sustained workloads.

Highlights

  • 512 GB capacity stores large workloads
  • 3D TLC NAND with LDPC ECC ensures data integrity
  • Sequential reads up to 560 MB/s and writes up to 520 MB/s accelerate tasks
  • 800 TBW and 2 million hour MTBF deliver long service life
  • 1500 G shock resistance protects data in mobile environments

Specifications

BrandADATA
SeriesUltimate SU800
ModelASU800SS-512GT-C
Form Factor2.5"
Capacity512GB
Memory Components3D TLC
InterfaceSATA III
ControllerSM2258
Max Sequential ReadUp to 560 MBps (ATTO)
Up to 550 MBps (Crystal Disk Mark)
Max Sequential WriteUp to 520 MBps (ATTO)
Up to 500 MBps (Crystal Disk Mark)
4KB Random ReadUp to 85,000 IOPS
4KB Random WriteUp to 85,000 IOPS
Terabytes Written (TBW)800TB
MTBF2,000,000 hours
Operating Temperature0°C ~ +70°C
Storage Temperature-40°C ~ +85°C
Max Shock Resistance1500G/0.5ms
Features3D TLC NAND Flash
SMI Controller
Advanced hardware LDPC ECC Technology
Intelligent SLC Caching and DRAM cache buffer
DEVSLP (Device Sleep) supported
High TBW for extended drive longevity
Free software: SSD Tool box and Migration Utility
Supports S.M.A.R.T., TRIM Command, and NCQ
Height7.00mm
Width69.85mm
Depth100.45mm
Weight59.5g
Shipping weight0.06 kg
Package size132 × 105 × 18 mm

Questions about this item

At what temperature does the drive hit its thermal limit during sustained workloads?

The operating ceiling is +70 °C; beyond that the controller will throttle to protect the 3D TLC NAND and SM2258 controller.

How much heat and power should I expect when the drive runs continuously in a server?

With no moving parts and DEVSLP support, the 2.5" SATA SSD draws minimal power and stays cool under 560 MB/s reads and 520 MB/s writes.

What host connector and bay size must my system already provide for this drive to work?

A standard 2.5" SATA-III 6 Gb/s port and a 7 mm drive bay are required; the drive measures 69.85 mm wide and 7.00 mm tall.

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