SSD452P & SSD452P-I

Transcend’s SSD452P features the SATA III 6Gb/s interface and state of the art 3D NAND technology, which allows 96 layers of 3D NAND flash chips to be vertically stacked. Compared to 3D NAND at 64 layers, this density breakthrough greatly improves storage efficiency, and its built in DRAM cache allows faster access. Applied with Corner Bond technology, the SSD452P is fully tested in house, boasting an endurance rating of 3K Program/Erase cycles and an extended operating temperature ranging from -20°C~75°C. The built in Intelligent Power Shield (IPS) further ensures data integrity in mission critical.

Transcend also offers the SSD452P-I with wide temperature (-40℃ ~ 85℃) capabilities to ensure sustained functionality, enhanced endurance, and optimal reliability in mission critical .

112 layer 3D NAND Flash

Extended Temperature

Dynamic Thermal Throttling

Read Disturbance

Garbage Collection

Wear Leveling

TRIM

Bad Block Administration

Early Move

AES Encryption

Intelligent Power Shield

Specifications

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
  • TRIM command for better performance
  • Full drive encryption with Advanced Encryption Standard (AES) (optional)
  • Power saving DevSleep (Device Sleep) mode

HARDWARE FEATURES

  • Compliant with RoHS standards
  • DDR3 DRAM Cache embedded
  • Endurance: 3K P/E cycles (Program/Erase cycles) guaranteed
  • Intelligent Power Shield (IPS) to prevent data loss in the event of sudden power outage
  • Extended Temp. (-20°C ~ 75°C) and Wide Temp. (-40°C ~ 85°C) options available
  • Supports Transcend Scope Pro software

SPECIFICATIONS

APPEARANCE
DIMENSIONS 100 mm x 69.85 mm x 6.8 mm (3.94″ x 2.75″ x 0.27″)
WEIGHT 54 g (1.90 oz)
FORM FACTOR
  • 2.5″

INTERFACE
BUS INTERFACE
  • SATA III de 6Gb/s

STORAGE
FLASH TYPE
  • 3D NAND flash
CAPACITY
  • 64 GB/
  • 128 GB/
  • 256 GB/
  • 512 GB/
  • 1 TB/
  • 2 TB

OPERATING ENVIRONMENT
OPERATING VOLTAGE
  • 5V±5%
OPERATING TEMPERATURE
  • Extended

    -20°C (-4°F) ~ 75°C (167°F)

  • Wide temperature

    -40°C (-40°F) ~ 85°C (185°F)
STORAGE TEMPERATURE -55°C (-67°F) ~ 85°C (185°F)
HUMIDITY 5% ~ 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 (OPERATING) 3.5 watt(s)
POWER CONSUMPTION (IDLE) 0.5 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 FAILS (MTBF) 3,000,000 hour(s)
TERABYTES WRITTEN (TBW) Up to 3,520 TBW
DRIVE WRITER PER DAY (DWPD) 1.61 (3 years)
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.

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