Features
- Seagate Storage Expansion Card for Xbox Series X|S
- Xbox Velocity Architecture, Quick Resume
- Lexar NM620
- 3D TLC NAND with shock and vibration resistance
Internal ssd comparison
Compare key specifications, features and design side by side.
02 ![]() Lexar NM620 512GB Internal SSD
KSh 16,500In Stock |
|---|







Choose the Lexar NM620 if you want a much lower price (KSh 17,000 less). Choose the Seagate Storage Expansion Card for Xbox Series X|S if you prefer Dedicated Xbox expansion card and console storage expansion card.
This comparison is partial: only 5 of the 12 specifications are published for both products. The Seagate Storage Expansion Card for Xbox Series X|S does not list Storage Capacity, Sequential Read / Write or Random Read / Write.
The main differences to help you choose.
| Priority | Seagate Storage Expansion Card for Xbox Series X|S | Lexar NM620 |
|---|---|---|
| Features | Xbox Velocity Architecture, Quick Resume | 3D TLC NAND with shock and vibration resistance |
| SSD type | Console storage expansion card | M.2 2280 NVMe SSD |
| Form factor | Dedicated Xbox expansion card | M.2 2280 NVMe SSD |
| Interface / protocol | Xbox Series X|S storage expansion slot | PCIe Gen 3 x4 / NVMe |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | Seagate Storage Expansion Card for Xbox Series X|S | Lexar NM620 512GB Internal SSD |
|---|---|---|
| Brand | Xbox | Lexar |
| Specification | Seagate Storage Expansion Card for Xbox Series X|S | Lexar NM620 512GB Internal SSD |
|---|---|---|
| Sequential Read / Write | — | Up to 3500MB/s read · Up to 2400MB/s write |
| Random Read / Write | — | 200000 IOPS read · 256000 IOPS write |
| Endurance | — | 250TBW |
| Specification | Seagate Storage Expansion Card for Xbox Series X|S | Lexar NM620 512GB Internal SSD |
|---|---|---|
| Brand / Model | Seagate Storage Expansion Card for Xbox Series X|S | Lexar NM620 · LNM620X512G-RNNNG |
| SSD Type | Console storage expansion card | M.2 2280 NVMe SSD |
| Form Factor | Dedicated Xbox expansion card | M.2 2280 NVMe SSD |
| Interface / Protocol | Xbox Series X|S storage expansion slot | PCIe Gen 3 x4 / NVMe |
| Storage Capacity | — | 512GB |
| Specification | Seagate Storage Expansion Card for Xbox Series X|S | Lexar NM620 512GB Internal SSD |
|---|---|---|
| Features / Security | Xbox Velocity Architecture; Quick Resume | 3D TLC NAND with shock and vibration resistance |
| Compatibility | Xbox Series X and Xbox Series S | Compatible M.2 2280 PCIe NVMe slots; an M.2 SATA-only slot is not sufficient |
| Specification | Seagate Storage Expansion Card for Xbox Series X|S | Lexar NM620 512GB Internal SSD |
|---|---|---|
| Dimensions / Weight | — | 80 × 22 × 2.25 mm; 9 g |
| Warranty / Package | — | 60 months · 60 months |
| Specification | Seagate Storage Expansion Card for Xbox Series X|S | Lexar NM620 512GB Internal SSD |
|---|---|---|
| Model-specific details | — | 512GB · LNM620X512G-RNNNG — Product series: NM620; Operating temperature: 0°C to 70°C; Storage temperature: -40°C to 85°C |
These products have the same published specifications.
Lexar NM620 is the lower-priced option; neither stands out on the other features compared here.
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