Lexar NM610 500GB NVMe SSD Review (2026)
The Lexar NM610 500GB offers a practical balance of capacity and price in the budget NVMe segment — 2,100 MB/s reads, 250 TBW endurance, and Intel 3D TLC NAND for everyday desktop and laptop use.
Controller & Memory
The NM610 500GB combines the Silicon Motion SM2263XT controller with Intel 64-layer 3D TLC NAND on a single-sided M.2 2280 PCB. As a DRAM-less design, it uses the NVMe Host Memory Buffer to maintain flash translation tables in system memory. The drive supports NVMe 1.3 over a PCIe 3.0 x4 link.
The 500GB capacity is the middle option in the NM610 line, between 250GB and 1TB variants. All three capacities share the same rated 2,100/1,600 MB/s sequential speeds. The 250 TBW endurance is double the 250GB model's 125 TBW, and the 500GB has more NAND dies for better write parallelism. This capacity hits a practical sweet spot — enough room for the OS, applications, and a moderate game library without the cost of the 1TB variant.
Competitors include the Kingston A2000 500GB, WD Blue SN550 500GB, and Crucial P1 500GB. The NM610 typically undercuts these on price but trails on warranty length, offering three years versus the five years some rivals provide.
Storage Comparisons:
NM610 Performance & Benchmarks
The NM610 500GB is rated for up to 2,100 MB/s sequential reads and 1,600 MB/s sequential writes, with random performance up to 188,000 read IOPS and 156,000 write IOPS. Independent reviews of the NM610 family found sequential read speeds close to the rated figure, while real-world PCMark scores landed in the lower half of the NVMe comparison sets.
Lexar NM610 500 GB vs M.2 3.0 x 4 peers
Switch between sequential throughput and random IOPS to see how this drive stacks up against other M.2 3.0 x 4 SSDs in our database. The highlighted bar is the drive on this page — click any other bar to open that drive.
- ADATA SX 8800 Pro 512 GB: 3,500 MB/s read, 2,700 MB/s write
- ADATA SX 8800 Pro 1 TB: 3,500 MB/s read, 2,700 MB/s write
- ADATA XPG Spectrix S40G RGB 256 GB: 3,500 MB/s read, 3,000 MB/s write
- ADATA XPG Spectrix S40G RGB 512 GB: 3,500 MB/s read, 3,000 MB/s write
- Lexar NM610 500 GB (this drive): 2,100 MB/s read, 1,600 MB/s write
The SM2263XT controller is a well-known budget part that delivers consistent if unremarkable performance. SLC caching absorbs burst writes effectively, but sustained writes past the cache boundary drop to native TLC speeds. For daily desktop tasks — web browsing, office applications, game loading — the NM610 500GB is a clear upgrade over SATA and indistinguishable from pricier NVMe drives in blind use.
Lexar NM610 vs Competitors
See how the NM610 stacks up against other M.2 3.0 x 4 drives in our database:
Compare with rival drives:
Endurance, TBW & Warranty
Lexar rates the NM610 500GB at 250 TBW, backed by a three-year limited warranty. At 20 to 50 GB of writes per day, the drive would take roughly 13 to 34 years to reach its endurance ceiling — far beyond the warranty window. The 1.5 million hour MTBF rating is standard for this class. Compared to the newer Lexar NM620 500GB, which offers 250 TBW over a five-year warranty, the NM610's three-year coverage is a step down.
Lexar NM610 500 GB Specifications
| Category | Value |
|---|---|
| Capacity [?] | 500 GB |
| Interface [?] | M.2 3.0 x 4 |
| Controller [?] | Silicon Motion SM2263XT |
| Memory type [?] | Intel TLC |
| DRAM [?] | HMB |
| Read speed (MB/s) [?] | 2100 |
| Write speed (MB/s) [?] | 1600 |
| Read IOPS [?] | 188000 |
| Write IOPS [?] | 156000 |
| Endurance (TBW) [?] | 250 |
| MTBF (million hours) [?] | 1.5 |
| Warranty (years) [?] | 3 |
Verdict: Is the NM610 Worth It in 2026?
The Lexar NM610 500GB is a no-frills budget NVMe SSD that delivers exactly what it promises: a step up from SATA at the lowest possible price. Its three-year warranty and entry-level controller put it behind the newer Lexar NM620 500GB, which offers faster speeds and longer coverage for a small premium. If the budget is tight and the priority is capacity over performance, the NM610 500GB is a pragmatic choice. Otherwise, the NM620 is the better long-term investment.
+ Pros
- 2,100 MB/s reads — 3.5x faster than SATA SSDs
- 250 TBW endurance with Intel 3D TLC
- Single-sided M.2 2280 fits laptops and desktops
- Silicon Motion SM2263XT is a proven budget controller
- NVMe 1.3 support with HMB
- Cons
- Only three-year warranty
- Lags behind newer NVMe drives in real-world benchmarks
- DRAM-less design limits sustained write performance
- No bundled software or heatsink
Buy this or similar SSD Storage:
Video Review
Great Drive, Bad Competition - Lexar NM610 NVMe SSD Review
