Hardware Spec Index

Strivon SN-5521 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Strivon · SKU SN5521-XT · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index7,763 (SSDs scale)
Category rank#8,430
Street price$139
Power7 W (active)
Performance per dollar55.85
Released2024

Specifications

BrandStrivon
ModelStrivon SN-5521 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,900 MB/s
Sequential write5,100 MB/s
Random 4K read1,160K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

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-8518 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD9,099$209Compare
Caldera SN-2340 Pro 2TB PCIe 5.0 NVMe M.2 2280 SSD10,250$279Compare
Strivon SN-7124 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD10,399$279Compare
Novexa SN-4232 SE 500GB SATA 2.5-inch SSD4,203$39Compare
Strivon SN-7495 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD10,406$249Compare
Altrix SN-8522 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD5,257$69Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Strivon SN-5521 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/48418581 (accessed 2026-10-20).