Hardware Spec Index

Altrix SN-6703 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN6703-XT · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index9,792 (SSDs scale)
Category rank#43,120
Street price$279
Power5 W (active)
Performance per dollar35.10
Released2020

Specifications

BrandAltrix
ModelAltrix SN-6703 XT
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write5,400 MB/s
Random 4K read1,150K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Caldera SN-9326 Prime 4TB PCIe 5.0 NVMe M.2 2280 SSD10,811$279Compare
Strivon SN-2140 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD10,399$289Compare
Altrix SN-9737 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,225$89Compare
Strivon SN-2751 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD10,464$269Compare
Strivon SN-5744 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD9,449$239Compare
Mirenta SN-7536 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD9,044$219Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6703 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/50834982 (accessed 2026-10-20).