Altrix SN-7899 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD
SSDs · Altrix · SKU SN7899-XT · Released 2022 · Updated 2026-10-21
Key facts
| Benchmark index | 7,761 (SSDs scale) |
|---|---|
| Category rank | #38,893 |
| Street price | $139 |
| Power | 6 W (active) |
| Performance per dollar | 55.83 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix SN-7899 XT |
| Capacity | 1 TB |
| Form factor | M.2 2280 |
| Interface | PCIe 4.0 x4, NVMe 2.0 |
| Sequential read | 5,600 MB/s |
| Sequential write | 5,300 MB/s |
| Random 4K read | 1,030K IOPS |
| NAND | 3D TLC, 238-layer |
| Cache | DRAM-less (HMB) |
| Endurance | 600 TBW (0.33 DWPD) |
| Warranty | 5 years |
| Heatsink | Heatsink edition available |
Related guides
NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0
Similar SSDs
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Mirenta SN-1217 Prime 2TB PCIe 5.0 NVMe M.2 2280 SSD | 12,103 | $409 | Compare |
| Strivon SN-8639 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 11,380 | $319 | Compare |
| Strivon SN-9782 XT 8TB PCIe 3.0 NVMe M.2 2280 SSD | 14,158 | $579 | Compare |
| Altrix SN-2134 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD | 12,354 | $489 | Compare |
| Caldera SN-3347 Pro 500GB SATA 2.5-inch SSD | 4,240 | $49 | Compare |
| Mirenta SN-7945 Ultra 500GB SATA 2.5-inch SSD | 3,080 | $29 | Compare |
Cite this page: Hardware Spec Index, “Altrix SN-7899 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4479447 (accessed 2026-10-21).