Hardware Spec Index

Altrix SN-7648 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN7648-TI · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index11,453 (SSDs scale)
Category rank#14,530
Street price$309
Power6 W (active)
Performance per dollar37.06
Released2021

Specifications

BrandAltrix
ModelAltrix SN-7648 Ti
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write6,600 MB/s
Random 4K read1,070K IOPS
NAND3D TLC, 176-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
Caldera SN-1844 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD13,350$449Compare
Novexa SN-2058 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD9,928$279Compare
Caldera SN-8785 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD10,005$249Compare
Novexa SN-7654 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD9,595$249Compare
Novexa SN-6604 Edge 500GB SATA 2.5-inch SSD3,593$39Compare
Strivon SN-9963 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD6,835$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-7648 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2916389 (accessed 2026-10-25).