Brand: Samsung · SKU: MZVL4256HBJD-00BTW · MPN: MZVL4256HBJD-00BTW · Category: Storage
The Samsung PM9B1 (MZVL4256HBJD-00BTW) is an OEM-grade 256GB solid-state drive designed for high-performance computing in modern laptops and compact desktops. Built on the PCIe Gen4 x4 interface and NVMe 1.4 protocol, this M.2 2280 drive delivers significantly higher speeds than previous Gen3 models, making it ideal for fast boot times, rapid application loading, and smooth multitasking. It features Samsung's 6th Generation 128-layer V-NAND TLC and is powered by the Marvell 88SS1322 Whistler Plus controller. The PM9B1 is optimized for power efficiency with a low power draw (approx. 5W), extending battery life in mobile devices while maintaining impressive thermal management. This specific model (00BTW) is frequently utilized as an original equipment manufacturer (OEM) part in ASUS and other premium laptop series.
| MTBF | 1,500,000 Hours |
|---|---|
| Capacity | 256 GB |
| Protocol | NVMe 1.4 |
| Interface | PCIe Gen4 x4 |
| Controller | Marvell 88SS1322 Whistler Plus |
| Form Factor | M.2 2280 |
| NAND Flash Type | Samsung V-NAND 3D TLC (128-Layer) |
| Sequential Read | Up to 3,300 MB/s |
| Sequential Write | Up to 1,250 MB/s |
| Shock Resistance | 1500G / 0.5ms |
| Operating Temperature | 0°C to 70°C |
| Random Read (4KB, QD32) | Up to 240,000 IOPS |
| Random Write (4KB, QD32) | Up to 400,000 IOPS |
| Warranty | 1 Year Vendor Warranty (OEM) |
| Weight | 0.007 kg |
| Dimensions | 80mm x 22mm x 2.38mm |
Samsung PM9B1 series NVMe SSD offering PCIe 4.0 performance in a slim M.2 form factor, specifically variant 00BTW for OEM integration.
Yes, this Samsung PM9B1 256GB M.2 2280 NVMe PCIe 4.0 x4 SSD (MZVL4256HBJD-00BTW) is 100% genuine Samsung hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Samsung PM9B1 256GB M.2 2280 NVMe PCIe 4.0 x4 SSD includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the MZVL4256HBJD-00BTW.