Hardware Spec Index

Altrix SN-6577 SE 500GB SATA 2.5-inch SSD

SSDs · Altrix · SKU SN6577-SE · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index4,349 (SSDs scale)
Category rank#47,287
Street price$49
Power3 W (active)
Performance per dollar88.76
Released2022

Specifications

BrandAltrix
ModelAltrix SN-6577 SE
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)
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
Mirenta SN-3184 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD13,957$499Compare
Novexa SN-6687 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD8,919$189Compare
Altrix SN-3273 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD7,971$169Compare
Strivon SN-7213 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD8,870$219Compare
Strivon SN-8892 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD6,199$109Compare
Novexa SN-9576 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD9,756$249Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-6577 SE 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/25005397 (accessed 2026-10-25).