Lexar NM620 1TB M.2 2280 PCIe Gen3x4 NVMe SSD | 3500MB/s Read & 3000MB/s Write | 5 Year Warranty | (LNM620X001T-RNNNG)
₹29,999.00 Original price was: ₹29,999.00.₹18,999.00Current price is: ₹18,999.00. (Inclusive of GST)
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Lexar NM620 1TB is a PCIe Gen3x4 NVMe 1.4 M.2 2280 solid-state drive designed for internal storage upgrades, offering sequential read speeds up to 3500MB/s and write speeds up to 3000MB/s.

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We offer an exchange only if the product is not working. All requests will be approved after verification.
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The Lexar NM620 1TB is an internal NVMe solid-state drive using the PCIe Gen3x4 interface in the M.2 2280 form factor for desktop and laptop systems that support NVMe storage.
Lexar NM620 1TB uses NVMe 1.4 protocol and 3D TLC NAND flash to deliver sequential read speeds up to 3500MB/s and sequential write speeds up to 3000MB/s for the 1TB capacity variant. The drive is powered directly through the PCIe slot and does not require any external power connection.
The 1TB variant is rated for up to 500TBW endurance, indicating the total amount of data that can be written over the drive’s lifespan under standard operating conditions and an MTBF of 1,500,000 hours. It operates within a temperature range of 0°C to 70°C and includes shock and vibration resistance ratings as specified by the manufacturer. The product is covered by a 5-year limited warranty.
This model does not include a heatsink and hardware revision details are not specified by the manufacturer.
Best suited for
Desktop or laptop systems with M.2 2280 NVMe support
PCIe Gen3-based platforms
Internal storage upgrades requiring NVMe 1.4 protocol
Workloads where capacity-specific performance is required
Not suitable for
Systems that support only SATA M.2 drives
PCIe Gen4-only performance expectations
External or USB-based storage use
Environments requiring a pre-installed heatsink
Specifications
| General | |
|---|---|
| Product Type | Internal Solid State Drive (SSD) |
| Brand | Lexar |
| Model | LNM620X001T-RNNNG |
| Series | NM620 |
| Warranty | 5 Years |
| Storage | |
| Capacity | 1TB |
| NAND Flash Type | 3D TLC |
| TBW (Total Bytes Written) | 500 TB |
| DWPD | 0.44 |
| MTBF | 1,500,000 hours |
| Performance | |
| Sequential Read Speed | Up to 3500 MB/s |
| Sequential Write Speed | Up to 3000 MB/s |
| Random Read IOPS | Up to 200K |
| Random Write IOPS | Up to 256K |
| Interface & Protocol | |
| Interface | PCIe Gen3 x4 |
| Protocol | NVMe 1.4 |
| Form Factor | M.2 2280 |
| Physical & Environmental | |
| Length | 8 cm |
| Width | 2.2 cm |
| Height | 0.225 cm |
| Weight | 0.009 kg |
| Operating Temperature | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Shock Resistance | 1500 G, 0.5 ms, Half Sine Wave |
| Vibration Resistance | 10–2000 Hz, 1.5 mm, 20 G, 1 Oct/min, 30 min/axis (X, Y, Z) |
| Product Type | Internal Solid State Drive (SSD) |
|---|---|
| Brand | Lexar |
| Model | LNM620X001T-RNNNG |
| Series | NM620 |
| Capacity | 1TB |
| NAND Flash Type | 3D TLC |
| TBW Total Bytes Written | 500 TB |
| DWPD | |
| MTBF | 1,500,000 hours |
| Sequential Read Speed | Up to 3500 MB/s |
| Sequential Write Speed | Up to 3000 MB/s |
| Random Read IOPS | Up to 200K |
| Random Write IOPS | Up to 256K |
| Interface | PCIe Gen3 x4 |
| Protocol | NVMe 1.4 |
| Form Factor | M.2 2280 |
| Length | 8 cm |
| Width | 2.2 cm |
| Height | 0.225 cm |
| Weight | 0.009 kg |
| Operating Temperature | 0°C to 70°C |
| Storage Temperature | -40°C to 85°C |
| Shock Resistance | 1500 G, 0.5 ms, Half Sine Wave |
| Vibration Resistance | 10–2000 Hz, 1.5 mm, 20 G, 1 Oct/min, 30 min/axis (X, Y, Z) |
Lexar NM620 1TB M.2 2280 PCIe Gen3x4 NVMe SSD | 3500MB/s Read & 3000MB/s Write | 5 Year Warranty | (LNM620X001T-RNNNG)




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