Hardware Spec Index

Altrix SN-6625 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN6625-SE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index9,611 (SSDs scale)
Category rank#8,276
Street price$279
Power6 W (active)
Performance per dollar34.45
Released2026

Specifications

BrandAltrix
ModelAltrix SN-6625 SE
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,100 MB/s
Sequential write4,600 MB/s
Random 4K read850K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkNone

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Mirenta SN-4806 Ultra 500GB SATA 2.5-inch SSD3,373$29Compare
Mirenta SN-3545 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD7,815$149Compare
Altrix SN-6818 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD9,609$219Compare
Caldera SN-8290 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD10,570$359Compare
Caldera SN-8816 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD5,154$59Compare
Caldera SN-2943 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD11,371$309Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6625 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/14972712 (accessed 2026-10-19).