The Lexar Professional NM1090 PRO 4TB PCIe Gen 5x4 NVMe M.2 Internal SSD costs $0.1825/GB while the M.2 to USB Adapter, RIITOP M.2 NVME SATA SSD to USB3.1 Gen2 10Gbps, USB to NVME PCIe SSD Reader M Key & B+M Key Max 4TB Support UASP for 2280 2260... costs $0.0050/GB. M.2 to USB Adapter, RIITOP M.2 NVME SATA SSD to USB3.1 Gen2 10Gbps, USB to NVME PCIe SSD Reader M Key & B+M Key Max 4TB Support UASP for 2280 2260... offers 97% better value per gigabyte as of July 2026. Both products are available on BuyPerUnit with prices from Amazon, Best Buy, and Newegg.
Lexar Professional NM1090 PRO 4TB PCIe Gen 5x4 NVMe M.2 Internal SSD vs M.2 to USB Adapter, RIITOP M.2 NVME SATA SSD to USB3.1 Gen2 10Gbps, USB to NVME PCIe SSD Reader M Key & B+M Key Max 4TB Support UASP for 2280 2260... — Which Is Better Value?
Specification Comparison
| Spec | Lexar Professional NM1090 PRO 4TB PCIe Gen 5x4 NVMe M.2 Internal SSD | M.2 to USB Adapter, RIITOP M.2 NVME SATA SSD to USB3.1 Gen2 10Gbps, USB to NVME PCIe SSD Reader M Key & B+M Key Max 4TB Support UASP for 2280 2260... |
|---|---|---|
| Brand | Lexar | M.2 |
| Capacity | 4TB | 4TB |
| $/GB | $0.1825 | $0.0050 |
| Price | $729.99 | $19.99 |
| Retailer | Newegg | Newegg |
| Category | SSDs & NVMe Drives | SSDs & NVMe Drives |
| Subcategory | nvme | nvme |
Price Across Retailers
Which Should You Buy?
Based on current pricing data, the M.2 to USB Adapter, RIITOP M.2 NVME SATA SSD to USB3.1 Gen2 10Gbps, USB to NVME PCIe SSD Reader M Key & B+M Key Max 4TB Support UASP for 2280 2260... offers better value at $0.0050//GB compared to the Lexar Professional NM1090 PRO 4TB PCIe Gen 5x4 NVMe M.2 Internal SSD at $0.1825//GB — that's roughly 97% less per gigabyte.
The best deal for the M.2 to USB Adapter, RIITOP M.2 NVME SATA SSD to USB3.1 Gen2 10Gbps, USB to NVME PCIe SSD Reader M Key & B+M Key Max 4TB Support UASP for 2280 2260... is $19.99 at Newegg, while the Lexar Professional NM1090 PRO 4TB PCIe Gen 5x4 NVMe M.2 Internal SSD starts at $729.99 at Newegg.
However, price per gigabyte isn't everything — consider factors like warranty, performance specs, brand reliability, and your specific capacity needs. Check each Lexar Professional NM1090 PRO 4TB PCIe Gen 5x4 NVMe M.2 Internal SSD and M.2 to USB Adapter, RIITOP M.2 NVME SATA SSD to USB3.1 Gen2 10Gbps, USB to NVME PCIe SSD Reader M Key & B+M Key Max 4TB Support UASP for 2280 2260... product page for detailed specifications and price history.
Frequently Asked Questions
Is Lexar Professional NM1090 PRO 4TB PCIe Gen 5x4 NVMe M.2 Internal SSD or M.2 to USB Adapter, RIITOP M.2 NVME SATA SSD to USB3.1 Gen2 10Gbps, USB to NVME PCIe SSD Reader M Key & B+M Key Max 4TB Support UASP for 2280 2260... a better deal?
As of July 2026, M.2 to USB Adapter, RIITOP M.2 NVME SATA SSD to USB3.1 Gen2 10Gbps, USB to NVME PCIe SSD Reader M Key & B+M Key Max 4TB Support UASP for 2280 2260... offers better value at $0.0050//GB compared to Lexar Professional NM1090 PRO 4TB PCIe Gen 5x4 NVMe M.2 Internal SSD at $0.1825//GB. That is approximately 97% better value per gigabyte.
What is the price per GB of Lexar Professional NM1090 PRO 4TB PCIe Gen 5x4 NVMe M.2 Internal SSD?
The Lexar Professional NM1090 PRO 4TB PCIe Gen 5x4 NVMe M.2 Internal SSD is currently priced at $0.1825/GB ($729.99 for 4TB) at Newegg.
Where can I buy M.2 to USB Adapter, RIITOP M.2 NVME SATA SSD to USB3.1 Gen2 10Gbps, USB to NVME PCIe SSD Reader M Key & B+M Key Max 4TB Support UASP for 2280 2260... for the cheapest price?
The cheapest price for the M.2 to USB Adapter, RIITOP M.2 NVME SATA SSD to USB3.1 Gen2 10Gbps, USB to NVME PCIe SSD Reader M Key & B+M Key Max 4TB Support UASP for 2280 2260... is $19.99 at Newegg, which works out to $0.0050/GB.