Lexar NM620 1TB Internal SSD M.2 PCIe Gen 3×4 NVMe 2280 (LNM620X001T-RNNNG)
KSh 21,000.00 (+ VAT(16%)
Lexar NM620 1TB Internal SSD (M.2 2280, PCIe Gen 3×4 NVMe 1.4) delivers a compelling combination of high-capacity storage, fast performance, and solid reliability at a budget-friendly price. Rated for sequential read speeds up to 3,300 MB/s and write speeds around 3,000 MB/s, it significantly outpaces SATA SSDs and accelerates tasks such as booting, file transfers, and creative workflows. Built with 3D TLC NAND and LDPC error correction, and operating on a DRAM-less controller with Host Memory Buffer (HMB), it delivers durable and efficient storage in a compact M.2 2280 form factor with minimal power draw.
With endurance rated at 500 TBW, an MTBF of 1.5 million hours, and a 5-year limited warranty, it promises long-term dependability. Real-world benchmarks show reliable performance, though write speeds can drop significantly when the drive is heavily filled due to the lack of DRAM cache or small SLC write cache. While Reddit reports highlight mixed longevity experiences—some users experience failures within months—others find the drive suitable for general use and light gaming, making it a credible option for users prioritizing affordability over premium-tier performance.
Lexar NM620 1TB Internal SSD M.2 PCIe Gen 3×4 NVMe 2280
This high‑performance 1TB SSD from Lexar delivers solid value and fast storage for creative professionals, gamers, and power users. With sequential read speeds up to 3,300 MB/s and write speeds up to 3,000 MB/s over a PCIe Gen 3×4 NVMe 1.4 interface, it offers significantly faster data transfer than SATA SSDs. Built using 3D TLC NAND on an M.2 2280 form factor and backed by a five‑year warranty with 500 TBW endurance, the NM620 combines speed, reliability, and endurance in a compact upgrade for modern desktops and laptops.
Product Features
Next‑level transfer speeds
Up to 3,300 MB/s read and 3,000 MB/s write accelerate boot‑ups, large file transfers, and creative workloads.
PCIe Gen 3×4 NVMe 1.4 interface
Supports modern NVMe protocols for efficient latency and bandwidth.
3D TLC NAND with LDPC error correction
Ensures high density, improved data integrity, and consistent performance under heavy use.
Shock and vibration resistant, no moving parts
Ideal for mobile or desktop systems, providing greater durability than mechanical drives.
Energy‑efficient operation
Consumes less power and runs cooler than traditional HDDs or older SSDs, helping extend battery life.
Five‑year limited warranty
Rated for up to 500 TBW (total bytes written), offering long-term reliability and endurance.
Product Specifications
- Capacity: 1 TB
- Form factor: M.2 2280
- Interface / Protocol: PCIe Gen 3×4, NVMe 1.4
- Sequential read: up to 3,300 MB/s
- Sequential write: up to 3,000 MB/s
- Random read IOPS: approx. 300,000
- Random write IOPS: approx. 256,000
- NAND flash: 3D TLC (Micron 96L)
- Controller: Innogrit IG5216 (Lexar DM620)
- DRAM cache: DRAM‑less, with host memory buffer (HMB)
- TBW (endurance): 500 TB
- Warranty: 5 years limited
- MTBF: 1,500,000 hours
- Operating temperature: 0 °C to 70 °C
- Storage temperature: -40 °C to 85 °C
- Shock resistance: 1,500 G (0.5 ms half sine wave)
- Vibration resistance: 10–2,000 Hz, 1.5 mm, 20 G (30 min/axis)
- Dimensions: 80 × 22 × 2.25 mm
- Weight: approx. 9 g
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