# 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.

Quick answer: 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.

## Specifications

| Specification | Value |
| --- | --- |
| Capacity | 500 GB |
| Interface | M.2 3.0 x 4 |
| Controller | Silicon Motion SM2263XT |
| Memory type | Intel TLC |
| DRAM cache | HMB |
| Sequential read | 2100 MB/s |
| Sequential write | 1600 MB/s |
| Random read IOPS | 188000 |
| Random write IOPS | 156000 |
| Endurance | 250 TBW |
| MTBF | 1.5 |
| Warranty | 3 years |

## Performance

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.

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.

## 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.

## Pros and Cons

**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


## Verdict

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.

## Frequently Asked Questions

### Is the Lexar NM610 500GB good for gaming?

For game loading and general desktop use, yes. The 2,100 MB/s read speed and 4K random performance are well above SATA levels, which is what matters for game load times. The 500GB capacity fits the OS plus several AAA titles. For competitive gaming where every millisecond counts, higher-end NVMe drives offer marginally better load times, but the difference is small.

### Does the Lexar NM610 500GB have DRAM cache?

No. The NM610 uses a DRAM-less Silicon Motion SM2263XT controller that relies on the NVMe Host Memory Buffer (HMB) to borrow system RAM for its flash translation layer. This approach is standard for entry-level NVMe drives and works well for typical consumer workloads.

### What is the TBW endurance of the Lexar NM610 500GB?

The NM610 500GB is rated at 250 TBW (Terabytes Written), covered by a three-year limited warranty. At a typical consumer write workload of 20 to 50 GB per day, the drive would take 13 to 34 years to reach its endurance limit. Heavy users writing 100 GB per day would exhaust it in roughly 6.8 years.

### How does the Lexar NM610 500GB compare to the WD Blue SN550 500GB?

Both are DRAM-less PCIe 3.0 budget NVMe drives. The SN550 500GB posts slightly higher rated write speeds (1,750 MB/s versus 1,600 MB/s) and higher endurance (300 TBW versus 250 TBW). The SN550 also carries a five-year warranty compared to the NM610's three years. The NM610 typically sells for less, making it the value play if warranty coverage is not the deciding factor.

### Is the Lexar NM610 500GB compatible with the PS5?

No. The PS5 requires a PCIe 4.0 NVMe SSD with a recommended read speed of at least 5,500 MB/s. The NM610 is a PCIe 3.0 drive with a 2,100 MB/s read ceiling, well below Sony's published requirements.

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Last updated: 2026-05-23. Source: https://ssdrive.net/lexar-nm610-500-gb