SD9SN8W-256G-1122 SanDisk X600 256GB TLC

SD9SN8W‑256G‑1122 Specifications

SanDisk X600 256GB SATA M.2 2280 Solid State Drive

Manufacturer: SanDisk / Western Digital
Manufacturer Model: SD9SN8W‑256G‑1122
Product Line: SanDisk X600
Product Series: X600 3D NAND SATA SSD
Product Type: Internal Solid State Drive
Product Name: SanDisk X600 256GB SATA M.2 2280 SSD

KEY FEATURES:
Storage Capacity: 256 GB
Form Factor: M.2 2280
Interface Type: SATA III (6 Gb/s)
NAND Type: 3D NAND (TLC with nCache 2.0)
Designed For: Laptops, desktops, and small form factor systems requiring fast SATA storage
Sector Size: 512 / 512e

PERFORMANCE:
Sequential Read Speed: Up to ~550 MB/s
Sequential Write Speed: Up to ~525 MB/s
Random Read IOPS: Up to ~95,000
Random Write IOPS: Up to ~81,000

RELIABILITY & ENDURANCE:
Endurance (TBW): ~100 TBW
Mean Time To Failure (MTTF): Up to ~1.75 million hours
Power Management: Low active power consumption with DEVSLP support

PHYSICAL & ELECTRICAL:
Form Factor: M.2 2280 (22 mm × 80 mm)
Dimensions: ~2.23 mm × 22 mm × 80 mm
Weight: Approx. 7 g
Power Requirements: Typical low‑power for SATA SSDs with Device Sleep (DEVSLP) support

ENVIRONMENTAL:
Operating Temperature Range: 0 °C to 70 °C
Storage Temperature Range: ‑55 °C to 85 °C
Operating Humidity: Standard non‑condensing environment
Shock & Vibration: Designed to withstand typical storage device shock and vibration levels