Hardware Spec Index

Altrix SN-4653 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Altrix · SKU SN4653-ULTRA · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index10,709 (SSDs scale)
Category rank#5,394
Street price$259
Power6 W (active)
Performance per dollar41.35
Released2023

Specifications

BrandAltrix
ModelAltrix SN-4653 Ultra
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,300 MB/s
Sequential write4,000 MB/s
Random 4K read1,150K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Altrix SN-8401 Ultra 2TB PCIe 5.0 NVMe M.2 2280 SSD10,843$319Compare
Strivon SN-2778 XT 2TB PCIe 3.0 NVMe M.2 2280 SSD10,679$259Compare
Strivon SN-8559 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD13,314$479Compare
Novexa SN-4394 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD9,734$269Compare
Altrix SN-7658 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD7,634$149Compare
Altrix SN-3120 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD5,384$59Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4653 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5807348 (accessed 2026-10-24).