Hardware Spec Index

Caldera SN-6597 Edge 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN6597-EDGE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index3,587 (SSDs scale)
Category rank#39,786
Street price$29
Power3 W (active)
Performance per dollar123.69
Released2022

Specifications

BrandCaldera
ModelCaldera SN-6597 Edge
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
Novexa SN-8035 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD14,761$599Compare
Caldera SN-9582 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD6,453$99Compare
Altrix SN-4242 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD9,740$259Compare
Novexa SN-6715 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD13,756$499Compare
Altrix SN-1209 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,433$89Compare
Mirenta SN-8868 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD10,457$299Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6597 Edge 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/4943523 (accessed 2026-10-26).