Samsung PM9A3 3.84TB PCIe 4.0 NVMe U.2 2.5" Data Center SSD
MZQL23T8HCLS-00A07Available to order
Samsung PM9A3 data center NVMe SSD, 3.84TB in a 2.5-inch U.2 form factor on PCIe Gen4 x4 (NVMe 1.4). Sequential read/write up to 6,900/4,100 MB/s and 4KB random read/write up to 1,000,000/180,000 IOPS, built on Samsung V6 128-layer V-NAND TLC with TCG Enterprise encryption, secure boot, end-to-end data protection and power loss protection. Rated 7,008TB TBW (1.0 DWPD over 5 years).
- Interface
- PCIe Gen4 x4
- Protocol
- NVMe 1.4
- Form Factor
- U.2 2.5-inch 7mm
- NAND Flash
- V6 128L V-NAND
- Controller
- Samsung in-house
- Dimensions
- 100.2×69.9×7 mm
- Application
- Data center
- Capacity
- 3.84TB
- Sector Size
- 512 / 4096 bytes
- Capacity Basis
- 1GB = 10^9 bytes
- Sequential Read
- 6,900 MB/s
- Sequential Write
- 4,100 MB/s
- Random Read (4KB)
- 1,000,000 IOPS
- Random Write (4KB)
- 180,000 IOPS
- Queue Depth
- QD32
- TBW
- 7,008TB
- Endurance
- 1.0 DWPD / 5 yr
- MTBF
- 2.0M hours
- UBER
- <1 in 10^17 bits
- Warranty
- 5 year limited
- Warranty Basis
- 5 years or TBW
- Idle (DIPM off)
- 3.5 W
- Active Read
- 11.0 W
- Active Write
- 13.5 W
- Operating Temp
- 0°C to 70°C
- Non-Operating Temp
- -40°C to 85°C
- Humidity
- 5–95% non-cond.
- Shock (non-op)
- 1,500G / 0.5ms
- Vibration (non-op)
- 20–2,000 Hz, 20G
- Encryption
- AES 256-bit FDE
- Standards
- TCG Enterprise
- Opal
- TCG/Opal V2.0
- Secure Boot
- RSA 3072 signed
- Power Loss Protect
- Yes, PLP caps
- Data Protection
- End-to-end
- Manageability
- NVMe-MI / SMBus
- TRIM
- Yes (OS support)
- Other Features
- GC, S.M.A.R.T.
Drive
Capacity
Performance
Endurance
Power
Environment
Security
Priceavailable on request
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