Hardware Spec Index

Altrix SN-4738 Plus 1TB SATA 2.5-inch SSD

SSDs · Altrix · SKU SN4738-PLUS · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index4,038 (SSDs scale)
Category rank#45,186
Street price$39
Power3 W (active)
Performance per dollar103.54
Released2024

Specifications

BrandAltrix
ModelAltrix SN-4738 Plus
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
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
Altrix SN-8794 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD5,071$69Compare
Altrix SN-8015 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD12,930$429Compare
Strivon SN-5357 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD14,527$569Compare
Caldera SN-5551 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD5,236$69Compare
Strivon SN-8372 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD9,723$249Compare
Novexa SN-6384 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD7,145$119Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-4738 Plus 1TB SATA 2.5-inch SSD”, https://vextor7.com/item/4866176 (accessed 2026-10-19).