Hardware Spec Index

Altrix SN-4998 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4998-PRIME · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index6,180 (SSDs scale)
Category rank#14,781
Street price$89
Power6 W (active)
Performance per dollar69.44
Released2020

Specifications

BrandAltrix
ModelAltrix SN-4998 Prime
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write4,600 MB/s
Random 4K read1,030K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (HMB)
Endurance200 TBW (0.18 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-6048 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD11,525$319Compare
Strivon SN-4442 Max 500GB SATA 2.5-inch SSD3,460$39Compare
Caldera SN-4243 Pro 500GB SATA 2.5-inch SSD3,622$39Compare
Altrix SN-7751 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD13,292$529Compare
Altrix SN-3744 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD6,190$79Compare
Altrix SN-5196 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD7,806$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4998 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/12464607 (accessed 2026-10-23).