Hardware Spec Index

Altrix SN-6619 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN6619-XT · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index6,192 (SSDs scale)
Category rank#26,903
Street price$89
Power8 W (active)
Performance per dollar69.57
Released2020

Specifications

BrandAltrix
ModelAltrix SN-6619 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,300 MB/s
Sequential write5,100 MB/s
Random 4K read1,350K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance600 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
Novexa SN-8863 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,208$59Compare
Caldera SN-2420 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD6,072$69Compare
Caldera SN-9605 Edge 2TB PCIe 4.0 NVMe M.2 2230 SSD7,493$119Compare
Strivon SN-6528 Plus 1TB PCIe 3.0 NVMe M.2 2280 SSD7,812$179Compare
Altrix SN-7655 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD13,763$449Compare
Novexa SN-5261 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD11,648$389Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6619 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3940954 (accessed 2026-10-22).