Hardware Spec Index

Altrix SN-5851 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN5851-TI · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index13,231 (SSDs scale)
Category rank#12,010
Street price$469
Power10 W (active)
Performance per dollar28.21
Released2026

Specifications

BrandAltrix
ModelAltrix SN-5851 Ti
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read12,400 MB/s
Sequential write12,000 MB/s
Random 4K read1,470K IOPS
NAND3D TLC, 176-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-9556 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD14,876$599Compare
Mirenta SN-7623 Plus 500GB SATA 2.5-inch SSD4,229$49Compare
Caldera SN-2014 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD11,777$369Compare
Mirenta SN-6532 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD14,046$579Compare
Novexa SN-2267 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD13,361$529Compare
Strivon SN-3093 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD14,062$599Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-5851 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2290501 (accessed 2026-10-19).