HBS3A1912A4M4B1 HGST Hitachi Ultrastar SA210 120GB

HBS3A1912A4M4B1 Technical Specifications
Western Digital / HGST Ultrastar DC SA210 120 GB SATA 6Gb/s M.2 2280 Enterprise SSD

Manufacturer: Western Digital (HGST)
Manufacturer Model: HBS3A1912A4M4B1
Product Line: Ultrastar DC SA210
Product Type: Internal Solid State Drive (SSD)
Product Name: Ultrastar DC SA210 120 GB SATA 6 Gb/s M.2 2280 SSD

KEY FEATURES

• Storage Capacity: 120 GB

• Interface Type: SATA 6 Gb/s

• Form Factor: M.2 2280 (22 × 80 mm)

• Drive Type: Internal SSD for enterprise boot/edge applications

• Flash Type: 3D TLC NAND

• Optimized Workload: Read-intensive / boot usage

• Advanced Features:

  • TCG OPAL 2.01 self-encrypting drive (SED) support

  • Instant Secure Erase capability

  • LDPC error correction & data path protection

PERFORMANCE

• Maximum Sequential Read: Up to ~510 MB/s

• Maximum Sequential Write: Up to ~475 MB/s

• Random Read IOPS (4 KiB, QD32): Up to ~64,000

• Random Write IOPS (4 KiB, QD32): Up to ~5,000

• Endurance (DWPD): 0.1 DWPD (JESD219 workload) / 0.7 DWPD (128 KiB sequential)

ENVIRONMENTAL & RELIABILITY

• Mean Time Between Failures (MTBF): ~2,000,000 hours

• Operating Temperature Range: 0 °C to 70 °C

• Storage Temperature Range: –40 °C to 85 °C

PHYSICAL

• Dimensions: 22 × 80 mm (M.2 2280)

• Height (z-height): ~2.23 mm

• Weight: ~7 g