Samsung PM9D3a 1920GB 2.5" PCIe 5.0 NVMe Enterprise SSD MZWL1920HEHD-00AW7
Brand: Samsung | Category: Enterprise SSDs
SKU: MZWL1920HEHD-00AW7 | Part #: MZWL1920HEHD-00AW7
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About the Samsung PM9D3a 1920GB 2.5" PCIe 5.0 NVMe Enterprise SSD MZWL1920HEHD-00AW7
The Samsung PM9D3a 1920GB 2.5" PCIe 5.0 NVMe Enterprise SSD MZWL1920HEHD-00AW7 from Samsung is enterprise-grade Enterprise SSDs hardware built for data centers. Samsung PM9D3a 1.92TB NVMe SSD delivers PCIe 5.0 x4 enterprise performance for AI/ML, cloud, and high-frequency database workloads. Engineered for data centre-grade endurance and ultra-low latency in 2.5" U.2 form factor. Available in brand new condition. Samsung enterprise ssds products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | Samsung |
| Category | Enterprise SSDs |
| SKU | MZWL1920HEHD-00AW7 |
| Part Number | MZWL1920HEHD-00AW7 |
| Condition | New |
| Product Series | PM9D3a |
| Product Type | Enterprise NVMe SSD |
| Target Market | Data Centre / Enterprise Server |
| Raw Formatted Capacity | 1,920 GB (1.92 TB) |
| Over-Provisioning | Enterprise-grade (approximately 7%) |
| Sequential Read Throughput | Up to 14,000 MB/s |
| Sequential Write Throughput | Up to 5,000 MB/s |
| Random Read IOPS (4K, QD256) | Up to 2,500,000 IOPS |
| Random Write IOPS (4K, QD256) | Up to 350,000 IOPS |
| Average Read Latency | ~20 µs |
| Average Write Latency | ~10 µs |
| Interface | PCIe 5.0 x4 (NVMe) |
| NVMe Protocol Version | NVMe 2.0 |
| Connector Type | U.2 SFF-8639 |
| PCIe Backward Compatibility | PCIe 4.0 x4, PCIe 3.0 x4 (at reduced bandwidth) |
| Form Factor | 2.5 inch U.2 |
| Dimensions (L x W x H) | 100.45 mm x 69.85 mm x 15.00 mm |
| Weight | Approximately 160 g |
| NAND Flash Type | Samsung V-NAND TLC (Triple-Level Cell) |
| NAND Architecture | Samsung V-NAND (Vertical NAND, multi-layer 3D) |
| DRAM Cache | Yes (on-board LPDDR4/LPDDR5 DRAM) |
| Error Correction | LDPC (Low-Density Parity-Check) ECC |
| Endurance Rating (DWPD) | 1 DWPD (Drive Writes Per Day, 5-year) |
| Total Bytes Written (TBW) | Approximately 3,504 TBW |
| MTBF | 2,000,000 hours |
| Data Protection | End-to-End Data Path Protection (T10 DIF/DIX) |
| Power Loss Protection | Yes — Capacitor-based PLP (Power Loss Protection) |
| Active Power Consumption (Read) | Approximately 14 W |
| Active Power Consumption (Write) | Approximately 14 W |
| Idle Power Consumption | Approximately 5 W |
| Power Supply Voltage | 3.3 V / 12 V (via U.2 SFF-8639 connector) |
| Operating Temperature | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Operating Humidity (non-condensing) | 5% to 95% RH |
| Shock Resistance (Operating) | 1,500 G / 0.5 ms |
| Vibration Resistance (Operating) | 5–800 Hz, 2.17 Grms |
| Hardware Encryption | AES 256-bit (Self-Encrypting Drive — SED) |