Hardware Spec Index

Altrix SN-4844 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Altrix · SKU SN4844-ULTRA · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index6,866 (SSDs scale)
Category rank#43,689
Street price$109
Power5 W (active)
Performance per dollar62.99
Released2022

Specifications

BrandAltrix
ModelAltrix SN-4844 Ultra
Capacity2 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,500 MB/s
Sequential write4,700 MB/s
Random 4K read1,340K IOPS
NAND3D QLC, 238-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

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Cite this page: Hardware Spec Index, “Altrix SN-4844 Ultra 2TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/46981721 (accessed 2026-10-21).