Hardware Spec Index

Altrix SN-8663 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN8663-MAX · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index11,104 (SSDs scale)
Category rank#21,710
Street price$279
Power6 W (active)
Performance per dollar39.80
Released2022

Specifications

BrandAltrix
ModelAltrix SN-8663 Max
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,200 MB/s
Sequential write6,100 MB/s
Random 4K read1,310K 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-9456 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD8,702$189Compare
Caldera SN-2581 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD7,730$179Compare
Novexa SN-3066 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD14,332$499Compare
Caldera SN-6984 Max 2TB PCIe 3.0 NVMe M.2 2280 SSD7,950$179Compare
Mirenta SN-5263 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD9,795$259Compare
Novexa SN-3869 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD7,269$119Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-8663 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6293545 (accessed 2026-10-19).