Hardware Spec Index

Caldera SN-6587 Prime 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN6587-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index3,280 (SSDs scale)
Category rank#28,718
Street price$39
Power3 W (active)
Performance per dollar84.10
Released2021

Specifications

BrandCaldera
ModelCaldera SN-6587 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, 238-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-1862 Prime 2TB PCIe 5.0 NVMe M.2 2280 SSD11,800$379Compare
Strivon SN-5923 Prime 2TB PCIe 5.0 NVMe M.2 2280 SSD11,539$319Compare
Strivon SN-2551 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD14,301$579Compare
Mirenta SN-2184 Prime 500GB PCIe 3.0 NVMe M.2 2280 SSD5,326$69Compare
Caldera SN-4930 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD10,572$279Compare
Novexa SN-8917 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD7,851$149Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6587 Prime 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/79486134 (accessed 2026-10-22).