Showing all 4 results
WD Black SN7100 1TB NVMe Gen4 SSD
Key Specifications
- 
Capacity: 1 TB. 
- 
Form Factor: M.2 2280 (single-sided). 
- 
Interface: PCIe 4.0 ×4, NVMe. Back-compatible with PCIe 3.0/2.0. 
- 
Sequential Read Speed (max): up to ≈ 7,250 MB/s. 
- 
Sequential Write Speed (max): up to ≈ 6,900 MB/s. 
- 
Random IOPS (1TB model): ~1,000K reads / ~1,400K writes (based on some review data) for the 1TB and 2TB variants. 
- 
NAND Type: TLC 3D NAND (Western Digital’s next-gen). 
- 
DRAM: It is a DRAM-less design employing HMB (Host Memory Buffer) instead of on-board DRAM. 
- 
Endurance (TBW): For the 1TB model, rated around ~600 TBW (terabytes written) in some listings. 
- 
Warranty: 5-year limited warranty. 
WD Green 240GB SSD
- Boost your system’s performance with the WD 240GB SATA Solid State Drive, designed for faster boot times, quick file transfers, and improved overall responsiveness.
- Built with reliable Western Digital technology, this SSD delivers up to 550MB/s read and 500MB/s write speeds, ensuring smooth multitasking and efficient storage performance.
- Ideal for upgrading desktops and laptops, it offers low power consumption, silent operation, and shock resistance for enhanced durability.
Key Features:
- 
Capacity: 240GB 
- 
Interface: SATA III 6Gb/s 
- 
Sequential Read/Write: Up to 550/500 MB/s 
- 
Faster boot-up and application load times 
- 
Energy-efficient and reliable WD quality 
Western Digital Green 1TB Internal SSD
✅ Key Features
- 
It’s an internal solid-state drive (SSD) with a 1 TB capacity, using the SATA III interface (6 Gb/s) in a 2.5″ / 7 mm form factor. 
- 
It uses no moving parts (typical of SSDs), which offers better shock-resistance and quieter operation compared to mechanical hard drives. 
- 
It supports SLC (single-level cell) caching (in the underlying controller/firmware) to help boost write performance for everyday tasks. 
- 
It is marketed for everyday computing: desktops, laptops, general use rather than heavy enterprise workloads. 
- 
Low power consumption: suitable for laptops where battery life matters. 
- 
Comes with a 3-year limited warranty (for many regions) from the manufacturer. 
Western Digital Green SN350 1TB M.2 NVME Intenal SSD
✅ Key Specifications & Features
- 
Form factor: M.2 2280 (80 mm length) — fits most modern laptops/desktops with an NVMe slot. 
- 
Interface: PCIe 3.0 ×4, NVMe version (v1.3) compatible. 
- 
Sequential read speed: Up to ~3,200 MB/s for the 1TB model. 
- 
Sequential write speed: Up to ~2,500 MB/s for the 1TB model. 
- 
Random performance: Up to ~300,000 IOPS (4 KB reads) and ~400,000 IOPS (4 KB writes) according to one spec sheet. 
- 
Endurance: For the 1TB version, rated at 100 TBW (terabytes written) which is quite low compared to many other 1TB SSDs. 
- 
Warranty: 3-year limited warranty. 
- 
Other: Single-sided design (makes it a good fit in compact laptops where clearance under the board may matter) and uses QLC NAND (for the 1TB/2TB models) and is DRAM-less (for cost savings) according to reviews. 
 
						
							 
												 
												
