Hardware Spec Index

Altrix SN-5655 Pro 500GB SATA 2.5-inch SSD

SSDs · Altrix · SKU SN5655-PRO · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index4,314 (SSDs scale)
Category rank#45,264
Street price$49
Power3 W (active)
Performance per dollar88.04
Released2020

Specifications

BrandAltrix
ModelAltrix SN-5655 Pro
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, 232-layer
CacheDRAM-less (SLC cache)
Endurance100 TBW (0.18 DWPD)
Warranty3 years
HeatsinkNone

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
Novexa SN-9421 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD11,171$369Compare
Altrix SN-4707 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD8,014$179Compare
Mirenta SN-8411 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD9,148$209Compare
Mirenta SN-8721 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD8,184$179Compare
Mirenta SN-9546 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD9,284$259Compare
Strivon SN-8977 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,811$199Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-5655 Pro 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/5146707 (accessed 2026-10-23).