Hardware Spec Index

Caldera SN-7732 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN7732-ULTRA · Released 2020 · Updated 2026-10-27

Key facts

Benchmark index6,886 (SSDs scale)
Category rank#26,420
Street price$119
Power5 W (active)
Performance per dollar57.87
Released2020

Specifications

BrandCaldera
ModelCaldera SN-7732 Ultra
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,200 MB/s
Sequential write5,400 MB/s
Random 4K read1,040K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance1,200 TBW (0.33 DWPD)
Warranty5 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
Strivon SN-7248 Core 500GB SATA 2.5-inch SSD3,655$39Compare
Strivon SN-8041 Max 1TB PCIe 4.0 NVMe M.2 2230 SSD6,344$119Compare
Caldera SN-2550 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD5,733$99Compare
Mirenta SN-9945 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD5,618$89Compare
Mirenta SN-7289 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD9,184$209Compare
Altrix SN-9553 XT 8TB PCIe 4.0 NVMe M.2 2280 SSD13,359$479Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7732 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/76974799 (accessed 2026-10-27).