2.5" SATA SSDs

SSD452K

Transcend's SSD452K features the SATA III 6Gb/s interface and state-of-the-art 3D NAND technology, which allows 96 layers of NAND flash chips to be vertically stacked. Compared to 3D NAND at 64 layers, this density breakthrough greatly improves storage efficiency. The SSD452K is built with DRAM cache for fast access, and is fully tested in-house to guarantee reliability in mission-critical applications, boasting an endurance rating of 3K Program/Erase cycles.


Features

  • DDR3 DRAM Cache embedded
  • Endurance: 3K P/E cycles (Program/Erase cycles) guaranteed
  • Advanced Global Wear-Leveling and Block management for reliability
  • Advanced Garbage Collection
  • Built-in LDPC ECC (Error Correction Code) functionality
  • Enhanced S.M.A.R.T. function
  • Compliant with RoHS 2.0 standards
  • Supports Trim and NCQ command
  • Power-saving DevSleep (Device Sleep) mode (optional)

Specifications

Appearance

Dimensions (Max.)100 mm x 69.85 mm x 6.8 mm (3.94" x 2.75" x 0.27")
Weight (Max.)54 g (1.90 oz)
Form Factor
  • 2.5"

Interface

Bus Interface
  • SATA III 6Gb/s

Storage

Flash Type
  • 3D TLC NAND flash
Capacity
  • 128 GB
  • 256 GB
  • 512 GB
  • 1 TB

Operating Environment

Operating Voltage
  • 5V±5%
Operating Temperature0°C (32°F) ~ 70°C (158°F)
Storage Temperature-40°C (-40°F) ~ 85°C (185°F)
Humidity5% ~ 95%
Shock
  • 1500 G, 0.5 ms, 3 axis
Vibration (Operating)20 G (peak-to-peak), 5 Hz ~ 800 Hz (frequency)

Power

Power Consumption (Operation)3.3 watt(s)
Power Consumption (Sleep)0.5 watt(s)

Performance

Sequential Read/Write (ATTO, max.)Read: 560 MB/s
Write: 520 MB/s
Sequential Read/Write (CrystalDiskMark, max.)Read: 560 MB/s
Write: 520 MB/s
4K Random Read/Write (IOmeter, max.)Read: 95,000 IOPS
Write: 85,000 IOPS
Mean Time Between Failures (MTBF)1,000,000 hour(s)
Terabytes Written (Max.)1,760 TB
Drive Writes Per Day (DWPD)1.61 (3 yrs)
Note
  • Speed may vary due to host hardware, software, usage, and storage capacity.
  • The workload used to rate DWPD may be different from your actual workload, which may vary due to host hardware, software, usage, and storage capacity.

Warranty

Certificate
  • CE
  • FCC
  • BSMI
Warranty
  • Three-year Limited Warranty
Warranty Policy
  • Please click here for more information about the Transcend Warranty Policy.
  • Warranty does not apply when SSD Scope's wear-out indicator displays 0% within the warranty coverage.
  • Due to the complexity and variety of industrial applications, Transcend cannot guarantee 100% compatibility with all platforms and under all scenarios. For special applications and environments, it is strongly suggested that you contact Transcend beforehand for clarification.
  • SSD Scope Pro software is required by request. Please contact us for more information.

Order Information

128GB
  • TS128GSSD452K
256GB
  • TS256GSSD452K
512GB
  • TS512GSSD452K
1TB
  • TS1TSSD452K