Hardware Spec Index

Altrix SN-5145 XT 1TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN5145-XT · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index5,640 (SSDs scale)
Category rank#34,518
Street price$69
Power4 W (active)
Performance per dollar81.74
Released2019

Specifications

BrandAltrix
ModelAltrix SN-5145 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,300 MB/s
Sequential write1,800 MB/s
Random 4K read500K IOPS
NAND3D TLC, 232-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-2116 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$599Compare
Novexa SN-4805 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD13,247$449Compare
Caldera SN-6964 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD10,609$289Compare
Mirenta SN-8301 XT 2TB PCIe 5.0 NVMe M.2 2280 SSD11,455$329Compare
Altrix SN-6261 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD6,606$99Compare
Caldera SN-9098 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD11,336$389Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-5145 XT 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4860109 (accessed 2026-10-19).