Hardware Spec Index

Altrix SN-3455 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN3455-PLUS · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index6,432 (SSDs scale)
Category rank#27,457
Street price$99
Power5 W (active)
Performance per dollar64.97
Released2025

Specifications

BrandAltrix
ModelAltrix SN-3455 Plus
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write4,700 MB/s
Random 4K read1,030K 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
Novexa SN-3876 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD9,020$169Compare
Novexa SN-1992 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD10,749$289Compare
Strivon SN-9076 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD12,516$389Compare
Strivon SN-8580 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD14,378$529Compare
Strivon SN-5735 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,783$209Compare
Strivon SN-8828 Pro 8TB PCIe 3.0 NVMe M.2 2280 SSD14,900$559Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-3455 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/16138917 (accessed 2026-10-22).