High-performance 1.92TB NVMe SSD with 6.8GB/s read, 2.7GB/s write, and 850K IOPS.

Feature

Specification

Model

Samsung PM9A3 U.2 1.92TB NVMe SSD

Form Factor

2.5-inch U.2 (SFF-8639)

Interface

PCIe Gen 4.0 x4 (NVMe 1.4)

Capacity

1.92 TB

NAND Type

Samsung V-NAND (TLC)

Sequential Read Speed

Up to 6,800 MB/s

Sequential Write Speed

Up to 2,700 MB/s

Random Read IOPS

Up to 850,000 IOPS

Random Write IOPS

Up to 130,000 IOPS

Endurance

1.3 DWPD (Drive Writes Per Day) for 5 years

TBW

2,764 TB (Total Bytes Written)

MTBF

2,000,000 hours

Power Consumption

Active: 10.0 W (Read), 12.5 W (Write); Idle: 3.5 W

Encryption

TCG Opal 2.0, AES 256-bit encryption

Operating Temperature

0°C to 70°C

Dimensions (W x L x H)

69.85 x 100.20 x 7.0 mm

Weight

Approximately 100g