Hardware Spec Index

Altrix SN-2311 Core 500GB SATA 2.5-inch SSD

SSDs · Altrix · SKU SN2311-CORE · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index3,745 (SSDs scale)
Category rank#27,908
Street price$39
Power3 W (active)
Performance per dollar96.03
Released2019

Specifications

BrandAltrix
ModelAltrix SN-2311 Core
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, 176-layer
CacheDRAM-less (SLC cache)
Endurance180 TBW (0.33 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
Caldera SN-7489 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD7,435$129Compare
Novexa SN-4728 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD13,729$529Compare
Novexa SN-9952 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD7,292$129Compare
Caldera SN-8743 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD4,928$59Compare
Caldera SN-3081 Ti 500GB SATA 2.5-inch SSD4,435$49Compare
Novexa SN-2583 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD8,976$189Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Altrix SN-2311 Core 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/458573 (accessed 2026-10-18).