Hardware Spec Index

Altrix SN-1278 Max 1TB SATA 2.5-inch SSD

SSDs · Altrix · SKU SN1278-MAX · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index3,075 (SSDs scale)
Category rank#43,712
Street price$39
Power3 W (active)
Performance per dollar78.85
Released2023

Specifications

BrandAltrix
ModelAltrix SN-1278 Max
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 QLC, 176-layer
CacheDRAM-less (SLC cache)
Endurance240 TBW (0.22 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-7913 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD13,701$489Compare
Altrix SN-7556 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD9,665$239Compare
Mirenta SN-4214 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD5,086$69Compare
Novexa SN-3497 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD12,085$389Compare
Mirenta SN-5815 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD9,696$259Compare
Mirenta SN-6993 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD6,669$89Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-1278 Max 1TB SATA 2.5-inch SSD”, https://vextor7.com/item/6091976 (accessed 2026-10-23).