Boost your system's speed and responsiveness with the Dell 256GB NVMe 2230 M.2 PCIe Gen 3.0 x4 SSD Samsung PM991a Series. Designed for compact laptops, ultrabooks, and compatible Dell systems, this OEM solid-state drive delivers impressive NVMe performance in a space-saving M.2 2230 form factor. Powered by Samsung's trusted PM991a Series technology, this SSD provides fast boot times, quick file access, and efficient multitasking for everyday computing and business applications.
Featuring a PCIe Gen 3.0 x4 NVMe interface, the Dell 0VT6KM SSD offers substantially faster performance than traditional SATA-based storage solutions. Whether you're replacing an existing drive, upgrading system storage, or restoring a compatible Dell device, this high-performance SSD delivers the reliability and speed needed for modern workloads.
Key Features
✅ Genuine Dell OEM SSD – Part Number 0VT6KM
✅ 256GB storage capacity for operating systems, software, and files
✅ Samsung PM991a Series OEM model
✅ PCIe Gen 3.0 x4 NVMe 1.3b interface
✅ Compact M.2 2230 form factor for space-constrained devices
✅ Samsung 3D TLC NAND flash memory
✅ Sequential read speeds up to 3,100 MB/s
✅ Sequential write speeds up to 1,300 MB/s
✅ Excellent reliability with 1.5 million-hour MTBF rating
✅ Ideal for laptop upgrades, replacement drives, and enterprise deployments
Technical Specifications
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Brand: Dell
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Series: Samsung PM991a
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Dell Part Number: 0VT6KM
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OEM Model: MZ9LQ256HBJD-00BD1
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Capacity: 256GB
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Form Factor: M.2 2230
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Dimensions: 30.0mm × 22.0mm × 2.38mm
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Interface: PCIe Gen 3.0 x4
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Protocol: NVMe 1.3b
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Connector Type: M-Key (NGFF)
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NAND Type: Samsung 3D TLC NAND
Performance
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Sequential Read Speed: Up to 3,100 MB/s
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Sequential Write Speed: Up to 1,300 MB/s
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Random Read Performance: Up to 220,000 IOPS
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Random Write Performance: Up to 300,000 IOPS
Reliability & Endurance
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Endurance Rating: Up to 400 TBW
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MTBF: 1.5 Million Hours
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Shock Resistance: 1,500G (0.5ms, 3-axis)
Compatibility
The Dell 256GB NVMe 2230 M.2 PCIe Gen 3.0 x4 SSD Samsung PM991a Series is designed for systems that support an M.2 2230 PCIe NVMe SSD. Commonly used in select Dell laptops and compact computing devices, this drive is an excellent replacement or upgrade option. Please verify compatibility with your device before purchasing.
Ideal Applications
- Operating system installations
- Laptop storage upgrades
- OEM drive replacement
- Business productivity systems
- Everyday computing
- Fast application loading
- Compact form factor devices
With its combination of Samsung reliability, Dell OEM quality, and high-speed NVMe performance, the Dell 256GB NVMe 2230 M.2 PCIe Gen 3.0 x4 SSD Samsung PM991a Series (0VT6KM) is an excellent choice for users seeking dependable storage performance in a compact M.2 2230 package.
