Half-Slim SSDs

HSD470T

Equipped with the SATA III 6Gb/s interface, a powerful controller, and state-of-the-art 112-layer 3D NAND flash, Transcend's HSD470T Half-Slim SSDs feature the Corner Bond technology for enhanced durability, built-in DRAM cache for fast access, an extended operating temperature range from -20°C to 75°C, and an endurance rating of 3K Program/Erase cycles for reliable operation. Following the MO-297 standard set by JEDEC, HSD470T SSDs undergo extensive reliability testing to ensure the utmost quality and performance, best suited to read-heavy applications and space-limited mobile devices such as industrial control systems, medical equipment, mobile devices, and POS terminals.

Firmware Features

  • Dynamic thermal throttling
  • Built-in LDPC ECC (Error Correction Code) functionality
  • Advanced Global Wear-Leveling and Block management for reliability
  • Advanced Garbage Collection
  • Static Data Refresh
  • Early Move
  • Supports S.M.A.R.T. function to conduct health monitoring, analysis, and reporting for storage devices
  • TRIM command for better performance
  • NCQ command for better performance
  • Full drive encryption with Advanced Encryption Standard (AES) (optional)
  • Power-saving DevSleep (Device Sleep) mode (optional)

Hardware Features

  • Compliant with RoHS 2.0 standards
  • Compliant with JEDEC MO-297
  • DDR3 DRAM Cache embedded
  • Endurance: 3K P/E cycles (Program/Erase cycles) guaranteed
  • Key components fortified by default with Corner Bond technology
  • Anti-sulfur technology implemented to prevent sulfurization in the environment
  • Power Shield (PS) to ensure data transfer integrity and minimize data corruption in the drive during an abnormal power outage
  • Promised operational reliability in an extended temperature range (from -20°C to 75°C)

Specifications

Appearance

Dimensions54 mm x 39.8 mm x 4 mm (2.13" x 1.57" x 0.15")
Weight9 g (0.32 oz)
Pin Count7+15 pin
Form Factor
  • Half-slim (MO-297)

Interface

Bus Interface
  • SATA III 6Gb/s

Storage

Flash Type
  • 112-layer 3D NAND flash
Capacity
  • 128 GB
  • 256 GB
  • 512 GB
  • 1 TB

Operating Environment

Operating Voltage
  • 5V±5%
Operating Temperature
  • Standard Temp.
    °C (°F) ~ °C (°F)
  • Extended Temp.
    -20°C (-4°F) ~ 75°C (167°F)
  • Wide Temp.
    °C (°F) ~ °C (°F)
Storage Temperature-55°C (-67°F) ~ 85°C (185°F)
Humidity5% ~ 95%
Shock
  • 1500 G, 0.5 ms, 3 axis
Vibration (Operating)20 G (peak-to-peak), 7 Hz ~ 2,000 Hz (frequency)

Power

Power Consumption (Operation)4 watt(s)
Power Consumption (Sleep)1.4 watt(s)

Performance

Sequential Read/Write (CrystalDiskMark)Read: up to 560 MB/s
Write: up to 520 MB/s
4K Random Read/Write (IOmeter)Read: up to 90,000 IOPS
Write: up to 85,000 IOPS
Mean Time Between Failures (MTBF)3,000,000 hour(s)
Terabytes Written (TBW)up to 2420 TBW
Drive Writes Per Day (DWPD)2.16 (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.
  • Terabytes Written (TBW) expresses the endurance under the highest capacity.

Warranty

Certificate
  • CE
  • FCC
  • BSMI
  • UKCA
Warranty
  • Three-year Limited Warranty
Warranty Policy
  • Please click here for more information about the Transcend Warranty Policy.
  • Warranty does not apply when Scope Pro software 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.

Order Information

128GB
  • TS128GHSD470T
256GB
  • TS256GHSD470T
512GB
  • TS512GHSD470T
1TB
  • TS1THSD470T