Hardware Spec Index

Altrix SN-4540 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Altrix · SKU SN4540-PLUS · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index7,153 (SSDs scale)
Category rank#48,963
Street price$129
Power6 W (active)
Performance per dollar55.45
Released2021

Specifications

BrandAltrix
ModelAltrix SN-4540 Plus
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write5,000 MB/s
Random 4K read1,350K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance600 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
Novexa SN-2693 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD14,589$559Compare
Caldera SN-5080 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD9,331$219Compare
Novexa SN-8116 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD14,149$589Compare
Strivon SN-4792 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD7,984$159Compare
Strivon SN-6919 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD7,899$149Compare
Strivon SN-8358 Max 500GB SATA 2.5-inch SSD3,734$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4540 Plus 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/9783399 (accessed 2026-10-21).