Hardware Spec Index

Caldera SN-4314 Plus 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN4314-PLUS · Released 2020 · Updated 2026-10-18

Key facts

Benchmark index4,042 (SSDs scale)
Category rank#21,724
Street price$39
Power3 W (active)
Performance per dollar103.64
Released2020

Specifications

BrandCaldera
ModelCaldera SN-4314 Plus
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 TLC, 232-layer
CacheDRAM-less (SLC cache)
Endurance300 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
Strivon SN-5028 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,788$79Compare
Novexa SN-5607 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD7,525$139Compare
Mirenta SN-4490 SE 1TB SATA 2.5-inch SSD3,814$39Compare
Novexa SN-7639 Core 2TB PCIe 5.0 NVMe M.2 2280 SSD12,886$389Compare
Novexa SN-5377 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD6,758$109Compare
Novexa SN-5137 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD5,878$89Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4314 Plus 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/4376015 (accessed 2026-10-18).