Samsung PM9D3a 3.84TB 2.5" U.2 PCIe 5.0 NVMe Enterprise SSD
Brand: Samsung | Category: Enterprise SSDs
SKU: MZWL63T8HFLT-00AW7 | Part #: MZWL63T8HFLT-00AW7 | MPN: MZWL63T8HFLT-00AW7
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About the Samsung PM9D3a 3.84TB 2.5" U.2 PCIe 5.0 NVMe Enterprise SSD
Samsung PM9D3a 3.84TB (Part Number MZWL63T8HFLT-00AW7) delivers 1 DWPD endurance, positioning this enterprise-class NVMe SSD as a write-intensive storage solution built for demanding data center workloads. The drive combines Samsung's 6th Generation V-NAND TLC technology with PCIe 5.0 x4 and NVMe 2.0 interface support, housed in a 2.5-inch U.2 form factor that integrates seamlessly into standard enterprise server architectures. Sequential read speeds reach up to 14,000 MB/s, while sequential writes deliver up to 7,000 MB/s, supported by exceptional random I/O performance of up to 2,500,000 IOPS read and 250,000 IOPS write at 4K block size. The drive operates reliably across 0°C to 70°C, with an MTBF rating of 2,000,000 hours, and includes AES 256-bit hardware encryption plus TCG Opal 2.0 compliance for secure data handling. Power loss protection via capacitor-based architecture safeguards in-flight data during unexpected power events.
Storage architects, data center infrastructure teams, and IT procurement specialists standardize on Samsung enterprise SSDs when deployment demands predictable performance at scale. The PM9D3a's combination of high capacity (3.84TB), aggressive IOPS, and robust encryption makes it ideal for transactional databases, real-time analytics clusters, and virtualization environments where I/O consistency outweighs raw capacity growth. The SFF-8639 mechanical footprint allows direct integration into U.2 server bays without adapter complexity, reducing deployment friction in mixed-workload clusters.
Organizations seeking certified enterprise-grade NVMe storage with proven Samsung reliability should evaluate the PM9D3a for mission-critical infrastructure. Omnixon Global supplies this drive and related enterprise SSD portfolios across the EMEA region. To request pricing, availability, and volume terms for part number MZWL63T8HFLT-00AW7, please submit an RFQ through Omnixon Global.
Technical Specifications
| Brand | Samsung |
| Category | Enterprise SSDs |
| SKU | MZWL63T8HFLT-00AW7 |
| Part Number | MZWL63T8HFLT-00AW7 |
| Condition | New |
| Capacity | 3.84TB |
| Form Factor | 2.5" |
| Interface | PCIe Gen5 |
| Product Line | PM9D3a |
| Capacity | 3.84 TB |
| Form Factor | 2.5-inch U.2 (SFF-8639) |
| Interface | PCIe 5.0 x4, NVMe 2.0 |
| NAND Technology | Samsung 6th Generation V-NAND (TLC) |
| Sequential Read | Up to 14,000 MB/s |
| Sequential Write | Up to 7,000 MB/s |
| Random Read (4K) | Up to 2,500,000 IOPS |
| Random Write (4K) | Up to 250,000 IOPS |
| Endurance (DWPD) | 1 DWPD |
| Encryption | AES 256-bit hardware encryption, TCG Opal 2.0 |
| Power Loss Protection | Yes (capacitor-based) |
| Operating Temperature | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Dimensions | 69.85 mm x 15 mm x 100.45 mm |
| MTBF | 2,000,000 hours |
| Sanitize | Crypto Erase, Block Erase |
| Host Memory Buffer (HMB) | Not applicable (enterprise controller with dedicated DRAM cache) |
Frequently Asked Questions about Samsung PM9D3a 3.84TB 2.5" U.2 PCIe 5.0 NVMe Enterprise SSD
What does the Samsung PM9D3a 3.84TB 2.5" U.2 PCIe 5.0 NVMe Enterprise SSD do?
the Samsung PM9D3a 3.84TB 2.5" U.2 PCIe 5.0 NVMe Enterprise SSD suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. It is supported by major server platforms.
What are the headline specs of the Samsung PM9D3a 3.84TB 2.5" U.2 PCIe 5.0 NVMe Enterprise SSD?
Key specifications for the Samsung PM9D3a 3.84TB 2.5" U.2 PCIe 5.0 NVMe Enterprise SSD: new condition; brand Samsung; series PM9D3a; capacity 3.84 TB; interface PCIe Gen5 x4 NVMe; form factor 2.5 inch U.2; nand type V-NAND TLC. Manufacturer part number MZWL63T8HFLT-00AW7. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.