Hardware Spec Index

Altrix SN-2355 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN2355-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index5,401 (SSDs scale)
Category rank#45,444
Street price$59
Power7 W (active)
Performance per dollar91.54
Released2021

Specifications

BrandAltrix
ModelAltrix SN-2355 Plus
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write4,000 MB/s
Random 4K read1,340K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance600 TBW (0.55 DWPD)
Warranty3 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-9276 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD14,327$539Compare
Caldera SN-5499 Core 2TB PCIe 3.0 NVMe M.2 2280 SSD9,660$229Compare
Mirenta SN-1008 Ultra 4TB PCIe 5.0 NVMe M.2 2280 SSD12,287$439Compare
Novexa SN-5874 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD11,395$349Compare
Strivon SN-2653 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD9,666$249Compare
Altrix SN-1734 SE 1TB PCIe 3.0 NVMe M.2 2280 SSD8,270$159Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-2355 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/89177180 (accessed 2026-10-19).