Hardware Spec Index

Caldera SN-6137 Ultra 500GB SATA 2.5-inch SSD

SSDs · Caldera · SKU SN6137-ULTRA · Released 2022 · Updated 2026-10-27

Key facts

Benchmark index3,874 (SSDs scale)
Category rank#8,926
Street price$39
Power3 W (active)
Performance per dollar99.33
Released2022

Specifications

BrandCaldera
ModelCaldera SN-6137 Ultra
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
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-8132 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD14,346$489Compare
Strivon SN-4472 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD8,582$219Compare
Caldera SN-1280 Ti 2TB PCIe 4.0 NVMe M.2 2230 SSD10,400$269Compare
Caldera SN-8784 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD5,830$89Compare
Mirenta SN-1549 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD8,719$219Compare
Strivon SN-2166 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD4,515$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6137 Ultra 500GB SATA 2.5-inch SSD”, https://vextor7.com/item/2032162 (accessed 2026-10-27).