Hardware Spec Index

Caldera SN-9598 Pro 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN9598-PRO · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index3,623 (SSDs scale)
Category rank#20,227
Street price$29
Power3 W (active)
Performance per dollar124.93
Released2026

Specifications

BrandCaldera
ModelCaldera SN-9598 Pro
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, 176-layer
CacheDRAM-less (SLC cache)
Endurance100 TBW (0.18 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-3278 XT 500GB SATA 2.5-inch SSD3,361$39Compare
Altrix SN-2398 Ti 1TB SATA 2.5-inch SSD4,284$49Compare
Strivon SN-2682 Pro 1TB PCIe 3.0 NVMe M.2 2280 SSD6,707$109Compare
Altrix SN-2310 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD9,599$219Compare
Mirenta SN-7293 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD14,843$549Compare
Strivon SN-3278 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD8,834$179Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-9598 Pro 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/2488937 (accessed 2026-10-26).