Hardware Spec Index

Novexa SN-5581 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN5581-MAX · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index9,871 (SSDs scale)
Category rank#23,878
Street price$279
Power5 W (active)
Performance per dollar35.38
Released2021

Specifications

BrandNovexa
ModelNovexa SN-5581 Max
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write5,900 MB/s
Random 4K read1,220K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 1 GB
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
Altrix SN-8096 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD14,271$569Compare
Novexa SN-7811 SE 500GB SATA 2.5-inch SSD3,823$29Compare
Strivon SN-1072 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,769$119Compare
Altrix SN-5236 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD13,461$509Compare
Mirenta SN-8822 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD9,379$249Compare
Caldera SN-2241 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD11,689$329Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-5581 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/972635 (accessed 2026-10-22).