Hardware Spec Index

Altrix SN-7789 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN7789-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index7,257 (SSDs scale)
Category rank#20,023
Street price$109
Power4 W (active)
Performance per dollar66.58
Released2019

Specifications

BrandAltrix
ModelAltrix SN-7789 Prime
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,600 MB/s
Sequential write2,300 MB/s
Random 4K read480K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (HMB)
Endurance400 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
Altrix SN-5198 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD12,615$449Compare
Mirenta SN-9497 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD13,526$499Compare
Novexa SN-5929 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD8,738$199Compare
Novexa SN-2774 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$599Compare
Caldera SN-5373 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD7,328$119Compare
Altrix SN-3074 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD12,134$399Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-7789 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/9508389 (accessed 2026-10-25).