Hardware Spec Index

Altrix SN-7548 Ultra 1TB SATA 2.5-inch SSD

SSDs · Altrix · SKU SN7548-ULTRA · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index3,681 (SSDs scale)
Category rank#11,098
Street price$39
Power3 W (active)
Performance per dollar94.38
Released2026

Specifications

BrandAltrix
ModelAltrix SN-7548 Ultra
Capacity1 TB
Form factor2.5" SATA (7 mm)
InterfaceSATA 6 Gb/s (AHCI)
Sequential read550 MB/s
Sequential write520 MB/s
Random 4K read98K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (SLC cache)
Endurance600 TBW (0.55 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
Altrix SN-6670 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD13,712$579Compare
Novexa SN-4950 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD10,669$299Compare
Altrix SN-3640 XT 500GB SATA 2.5-inch SSD4,275$39Compare
Mirenta SN-7349 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD9,492$219Compare
Caldera SN-6578 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD7,316$149Compare
Altrix SN-1792 SE 2TB PCIe 5.0 NVMe M.2 2280 SSD10,857$309Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-7548 Ultra 1TB SATA 2.5-inch SSD”, https://vextor7.com/item/94898666 (accessed 2026-10-23).