Description
Massive Speed Upgrade in a Slim, Reliable Package
Is your computer feeling sluggish? Are you tired of waiting for your operating system to boot or applications to load? The WD PC SA530 256GB 2.5-inch SATA SSD is the perfect solution to breathe new life into your laptop or desktop PC. By replacing your old mechanical hard drive (HDD) with this solid-state drive, you can experience dramatically faster boot times, quicker application launches, and an overall more responsive system.
Genuine Lenovo FRU Part for Guaranteed Compatibility
This drive is a genuine Lenovo Field Replacement Unit (FRU) with part numbers 02CW553 and 5SS0V26411. It is a direct, guaranteed-compatible replacement for many Lenovo laptops. FRU parts ensure seamless integration with your system’s BIOS and hardware, eliminating compatibility worries.
Key Specifications at a Glance
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Capacity: 256GB – plenty of space for your operating system, applications, and important files
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Form Factor: 2.5-inch, 7mm height – the standard slim size for modern laptops, desktops, and compact PCs
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Interface: SATA 6 Gb/s – fast data transfer rates for quick file access
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Technology: WD’s 96-layer 3D NAND – high performance and superior endurance
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Performance: Sequential read speeds up to 550 MB/s and write speeds up to 525 MB/s
Advanced Features for Reliability and Security
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nCache™ 2.0: A tiered caching technology that improves responsiveness for corporate and consumer workloads. It uses a combination of SLC and TLC flash blocks to improve endurance and boost performance.
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Hardware-Based Encryption: This drive supports AES-256-bit encryption, TCG-OPAL 2.01 standard, and PSID, providing complete end-to-end encryption to protect your data (available on SED models).
What’s in the Box: 1x WD PC SA530 256GB 2.5-inch SATA SSD
Warranty: Varies by seller (typically 1- years)
Product Specifications
| Specification | Details |
|---|---|
| Brand | Western Digital (WD) |
| Series | PC SA530 |
| Model Number | SD9SN8W256G1001 |
| Capacity | 256 GB |
| Form Factor | 2.5-inch, 7mm height |
| Interface | SATA 6 Gb/s |
| NAND Type | 3D NAND (96-layer) |
| Sequential Read | Up to 550 MB/s |
| Sequential Write | Up to 525 MB/s |
| Random Read (4K IOPS) | Up to 95,000 |
| Random Write (4K IOPS) | Up to 81,000 |
| Endurance (TBW) | 100 TBW |
| Operating Temperature | 0°C to 70°C |
| Dimensions (L x W x H) | 100.2 mm x 69.85 mm x 7 mm |
| Encryption | AES-256-bit (SED models), TCG-OPAL 2.01 |
| Power Consumption | Average: 2.1W (Active), 0.07W (DEVSLP) |
| Compliant Standards | RoHS, UL, CE, FCC, VCCI |












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