Hardware Spec Index

Caldera SN-6719 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6719-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index4,716 (SSDs scale)
Category rank#47,952
Street price$59
Power8 W (active)
Performance per dollar79.93
Released2023

Specifications

BrandCaldera
ModelCaldera SN-6719 Ultra
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,000 MB/s
Sequential write3,900 MB/s
Random 4K read920K IOPS
NAND3D QLC, 238-layer
CacheDRAM-less (HMB)
Endurance180 TBW (0.33 DWPD)
Warranty3 years
HeatsinkNone

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-4681 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD6,787$99Compare
Altrix SN-2427 XT 500GB SATA 2.5-inch SSD4,094$49Compare
Mirenta SN-4451 Ti 8TB PCIe 4.0 NVMe M.2 2280 SSD14,900$579Compare
Strivon SN-6067 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD7,797$159Compare
Caldera SN-3213 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD5,797$69Compare
Caldera SN-1694 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD14,616$559Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6719 Ultra 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6848902 (accessed 2026-10-19).