Apacer Technology Inc. PV140-25 3D NAND Solid State Drive (SSD)

Apacer PV140-25 3D NAND Solid State Drive (SSD) is fully compliant with PCIe Gen3 x4 interface and NVMe 1.3 specifications by being designed with U.2 mechanical dimensions. The PV140-25 delivers outstanding performance in data transfer, reaching up to 574,000/266,000 and 3,340/1,175MB/s in IOPS and sequential read/write. PV140-25 utilizes 3D NAND for a capacity of up to 3,840GB. This feature makes these SSDs an ideal choice for embedded applications.

The Apacer PV140-25 is implemented with an LDPC (Low-Density Parity Check) ECC engine to extend SSD endurance and increase data reliability. For highly intensive applications, the PV140-25 provides End-to-End Data Protection that ensures data integrity at multiple points in the path to enable reliable delivery of data transfers. The Advanced Encryption Standard (AES) with these SSDs ensures data security and provides users with peace of mind knowing the user's data is safeguarded at all times.


  • Adopts advanced LDPC ECC engine with 3D NAND flash memory to improve reliability
  • Global wear leveling
  • Flash bad-block management
  • Page mapping Flash translation layer
  • Supports SSDWidget S.M.A.R.T function
  • Power failure management
  • AES 256-bit hardware encryption
  • End-to-End Data Protection
  • TRIM support
  • Over-provisioning
  • SMART Read Refresh™
  • NVMe secure erase


  • Model - PV140-25
  • PCIe Gen3 x4 interface
  • U.2 (SFF-8639) connector
  • 2.5" form factor
  • NAND Flash Type 3D TLC
  • Capacity 960 ~ 3840GB
  • External DRAM
  • Sustained Read performance (MB/sec) up to 3340
  • Sustained Write performance (MB/sec) up to 1175
  • ECC engine Low-Density Parity-Check (LDPC) code
  • IOPs (4K Random Write) 574K
  • 0°C ~ +70°C standard operating temperature
  • -40°C ~ +85°C extended operating temperature
  • -40°C ~ +85°C storage temperature
  • Thermal sensor
  • 1,500(G), half sine wave shock non-operation
  • 20G, 20~2000Hz/random vibration non-operation
  • 12V ±5% operating voltage
  • Power consumption
    • Active mode - 705mA
    • Idle mode - 180mA
  • 100.00mm x 69.85mm x 7.00mm (L x W x H ) dimension
  • MTBF (hours) > 3,000,000

Mechanical Specifications

Mechanical Drawing - Apacer Technology Inc. PV140-25 3D NAND Solid State Drive (SSD)
Zveřejněno: 2021-03-17 | Aktualizováno: 2024-02-08