Hardware Spec Index

Caldera SN-6634 SE 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN6634-SE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index4,531 (SSDs scale)
Category rank#24,713
Street price$49
Power3 W (active)
Performance per dollar92.47
Released2019

Specifications

BrandCaldera
ModelCaldera SN-6634 SE
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
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
Strivon SN-7091 Ti 1TB PCIe 3.0 NVMe M.2 2280 SSD5,792$79Compare
Mirenta SN-2920 XT 8TB PCIe 3.0 NVMe M.2 2280 SSD12,438$449Compare
Strivon SN-6764 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD8,502$179Compare
Caldera SN-3346 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD9,854$259Compare
Mirenta SN-5808 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD5,163$69Compare
Mirenta SN-5009 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD9,975$259Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6634 SE 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/409768 (accessed 2026-10-21).