Hardware Spec Index

Novexa SN-7581 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Novexa · SKU SN7581-XT · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index8,480 (SSDs scale)
Category rank#25,149
Street price$149
Power5 W (active)
Performance per dollar56.91
Released2026

Specifications

BrandNovexa
ModelNovexa SN-7581 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write5,500 MB/s
Random 4K read1,080K IOPS
NAND3D TLC, 218-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
Strivon SN-7286 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD12,998$479Compare
Mirenta SN-3682 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD5,851$89Compare
Altrix SN-7174 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD7,453$149Compare
Mirenta SN-4353 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD5,339$69Compare
Altrix SN-1918 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD9,192$219Compare
Strivon SN-2812 Edge 500GB SATA 2.5-inch SSD3,522$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Novexa SN-7581 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5337554 (accessed 2026-10-23).