Hardware Spec Index

Altrix SN-6653 Ultra 500GB SATA 2.5-inch SSD

SSDs · Altrix · SKU SN6653-ULTRA · Released 2024 · Updated 2026-10-18

Key facts

Benchmark index4,183 (SSDs scale)
Category rank#4,973
Street price$39
Power3 W (active)
Performance per dollar107.26
Released2024

Specifications

BrandAltrix
ModelAltrix SN-6653 Ultra
Capacity500 GB
Form factor2.5" SATA (7 mm)
InterfaceSATA 6 Gb/s (AHCI)
Sequential read550 MB/s
Sequential write520 MB/s
Random 4K read98K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (SLC cache)
Endurance120 TBW (0.22 DWPD)
Warranty3 years
HeatsinkHeatsink edition available

Related guides

SSD Endurance ExplainedDRAM vs DRAM-less SSDsNVMe SSDs ExplainedPCIe 4.0 vs PCIe 5.0M.2 SSD Sizes and Keys

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-2371 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD13,997$599Compare
Strivon SN-1331 Prime 1TB PCIe 3.0 NVMe M.2 2280 SSD5,854$89Compare
Mirenta SN-1613 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,458$109Compare
Mirenta SN-1038 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD11,517$329Compare
Mirenta SN-3371 Prime 2TB PCIe 4.0 NVMe M.2 2230 SSD7,165$119Compare
Caldera SN-3849 Max 500GB SATA 2.5-inch SSD3,647$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6653 Ultra 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/2917399 (accessed 2026-10-18).