Hardware Spec Index

Altrix SN-6657 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN6657-EDGE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index5,179 (SSDs scale)
Category rank#21,595
Street price$69
Power5 W (active)
Performance per dollar75.06
Released2023

Specifications

BrandAltrix
ModelAltrix SN-6657 Edge
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,400 MB/s
Sequential write4,900 MB/s
Random 4K read1,230K IOPS
NAND3D QLC, 232-layer
CacheDRAM-less (HMB)
Endurance360 TBW (0.33 DWPD)
Warranty3 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
Strivon SN-3196 Edge 2TB PCIe 5.0 NVMe M.2 2280 SSD10,754$299Compare
Strivon SN-9530 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD8,230$179Compare
Mirenta SN-9658 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,997$189Compare
Altrix SN-4393 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD6,904$109Compare
Caldera SN-4350 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD14,058$599Compare
Novexa SN-1234 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD11,952$369Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6657 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/493495 (accessed 2026-10-22).