Hardware Spec Index

Altrix SN-6637 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN6637-TI · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index13,799 (SSDs scale)
Category rank#4,541
Street price$509
Power9 W (active)
Performance per dollar27.11
Released2024

Specifications

BrandAltrix
ModelAltrix SN-6637 Ti
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read12,200 MB/s
Sequential write9,300 MB/s
Random 4K read1,840K IOPS
NAND3D TLC, 176-layer
CacheLPDDR4 DRAM, 8 GB
Endurance4,800 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

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

Similar SSDs

ModelBenchmarkPriceCompare
Altrix SN-4735 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD13,548$489Compare
Mirenta SN-8602 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD6,723$129Compare
Altrix SN-4401 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD12,758$509Compare
Altrix SN-7487 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD9,173$199Compare
Mirenta SN-3455 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD14,900$549Compare
Strivon SN-1564 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD9,036$199Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6637 Ti 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5495546 (accessed 2026-10-24).