Hardware Spec Index

Altrix SN-9545 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN9545-SE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index6,136 (SSDs scale)
Category rank#25,229
Street price$89
Power5 W (active)
Performance per dollar68.94
Released2021

Specifications

BrandAltrix
ModelAltrix SN-9545 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,800 MB/s
Sequential write4,300 MB/s
Random 4K read1,400K IOPS
NAND3D QLC, 176-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-1384 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,224$79Compare
Mirenta SN-6589 XT 4TB PCIe 5.0 NVMe M.2 2280 SSD14,535$559Compare
Novexa SN-7274 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD10,585$309Compare
Strivon SN-9323 XT 500GB PCIe 3.0 NVMe M.2 2280 SSD5,388$79Compare
Altrix SN-4954 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD13,034$449Compare
Mirenta SN-3102 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD10,535$309Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-9545 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3919940 (accessed 2026-10-19).