Hardware Spec Index

Caldera SN-2351 Prime 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN2351-PRIME · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index3,946 (SSDs scale)
Category rank#20,448
Street price$39
Power3 W (active)
Performance per dollar101.18
Released2022

Specifications

BrandCaldera
ModelCaldera SN-2351 Prime
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, 218-layer
CacheDRAM-less (SLC cache)
Endurance300 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
Novexa SN-2534 Pro 8TB PCIe 4.0 NVMe M.2 2280 SSD14,604$549Compare
Strivon SN-9008 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD13,365$429Compare
Mirenta SN-4484 SE 1TB SATA 2.5-inch SSD3,377$29Compare
Mirenta SN-4203 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD5,183$69Compare
Novexa SN-3083 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD11,823$419Compare
Strivon SN-6077 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD8,928$219Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2351 Prime 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/3300308 (accessed 2026-10-24).