Hardware Spec Index

Caldera SN-6248 Prime 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN6248-PRIME · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index3,729 (SSDs scale)
Category rank#34,136
Street price$39
Power3 W (active)
Performance per dollar95.62
Released2020

Specifications

BrandCaldera
ModelCaldera SN-6248 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 QLC, 218-layer
CacheDRAM-less (SLC cache)
Endurance100 TBW (0.18 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
Caldera SN-2081 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD13,222$549Compare
Altrix SN-7111 Max 4TB PCIe 3.0 NVMe M.2 2280 SSD13,780$449Compare
Caldera SN-1352 Core 4TB PCIe 3.0 NVMe M.2 2280 SSD14,888$559Compare
Altrix SN-8974 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD11,083$329Compare
Strivon SN-2060 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD5,178$79Compare
Mirenta SN-6687 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD13,849$449Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6248 Prime 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/60026163 (accessed 2026-10-26).