Hardware Spec Index

Altrix SN-1998 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN1998-PLUS · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index4,821 (SSDs scale)
Category rank#18,931
Street price$59
Power4 W (active)
Performance per dollar81.71
Released2019

Specifications

BrandAltrix
ModelAltrix SN-1998 Plus
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read3,100 MB/s
Sequential write2,900 MB/s
Random 4K read600K IOPS
NAND3D TLC, 238-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
Altrix SN-9157 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD7,299$119Compare
Caldera SN-3110 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD6,263$99Compare
Caldera SN-6926 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD12,993$509Compare
Altrix SN-1475 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD8,810$209Compare
Mirenta SN-8589 Core 4TB PCIe 5.0 NVMe M.2 2280 SSD13,652$539Compare
Mirenta SN-1672 XT 1TB PCIe 3.0 NVMe M.2 2280 SSD7,527$139Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-1998 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/97520705 (accessed 2026-10-24).