Hardware Spec Index

Altrix SN-6989 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN6989-PRO · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index6,277 (SSDs scale)
Category rank#43,283
Street price$99
Power6 W (active)
Performance per dollar63.40
Released2022

Specifications

BrandAltrix
ModelAltrix SN-6989 Pro
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,900 MB/s
Sequential write5,500 MB/s
Random 4K read740K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink 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

ModelBenchmarkPriceCompare
Caldera SN-4697 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD11,424$389Compare
Strivon SN-6530 Edge 8TB PCIe 3.0 NVMe M.2 2280 SSD13,750$579Compare
Caldera SN-7954 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$559Compare
Mirenta SN-6355 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD12,887$499Compare
Altrix SN-3602 Edge 1TB PCIe 3.0 NVMe M.2 2280 SSD6,597$99Compare
Strivon SN-9397 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,353$109Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6989 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/21820658 (accessed 2026-10-25).