Hardware Spec Index

Altrix SN-2977 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN2977-SE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index5,877 (SSDs scale)
Category rank#43,889
Street price$99
Power6 W (active)
Performance per dollar59.36
Released2020

Specifications

BrandAltrix
ModelAltrix SN-2977 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write5,000 MB/s
Random 4K read830K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (HMB)
Endurance200 TBW (0.18 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
Mirenta SN-7150 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD14,794$599Compare
Strivon SN-4370 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD5,125$69Compare
Strivon SN-1525 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD13,593$489Compare
Novexa SN-8669 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD12,658$369Compare
Strivon SN-6188 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD6,096$99Compare
Novexa SN-4404 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD9,019$199Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-2977 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/984259 (accessed 2026-10-20).