Hardware Spec Index

Altrix SN-8453 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN8453-PLUS · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index5,570 (SSDs scale)
Category rank#29,505
Street price$69
Power6 W (active)
Performance per dollar80.72
Released2020

Specifications

BrandAltrix
ModelAltrix SN-8453 Plus
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,500 MB/s
Sequential write4,700 MB/s
Random 4K read980K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.55 DWPD)
Warranty3 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
Strivon SN-3208 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD12,514$429Compare
Caldera SN-3027 Core 8TB PCIe 3.0 NVMe M.2 2280 SSD12,048$379Compare
Caldera SN-4532 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,884$89Compare
Mirenta SN-3651 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD10,535$279Compare
Altrix SN-1272 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD10,120$229Compare
Novexa SN-9325 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD14,075$529Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-8453 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/51452161 (accessed 2026-10-21).