Hardware Spec Index

Altrix SN-6650 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN6650-ULTRA · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index8,376 (SSDs scale)
Category rank#45,692
Street price$169
Power6 W (active)
Performance per dollar49.56
Released2023

Specifications

BrandAltrix
ModelAltrix SN-6650 Ultra
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,900 MB/s
Sequential write6,300 MB/s
Random 4K read1,270K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance1,200 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-7973 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD6,163$89Compare
Novexa SN-9190 Prime 4TB PCIe 3.0 NVMe M.2 2280 SSD12,043$329Compare
Caldera SN-6376 SE 2TB PCIe 5.0 NVMe M.2 2280 SSD11,938$419Compare
Mirenta SN-4298 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD8,920$169Compare
Strivon SN-9804 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD10,236$329Compare
Novexa SN-9189 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD14,083$539Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6650 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/54894402 (accessed 2026-10-23).