Hardware Spec Index

Caldera SN-1114 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1114-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index12,947 (SSDs scale)
Category rank#5,767
Street price$519
Power7 W (active)
Performance per dollar24.95
Released2023

Specifications

BrandCaldera
ModelCaldera SN-1114 Ultra
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,800 MB/s
Sequential write4,700 MB/s
Random 4K read1,180K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Caldera SN-4533 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD9,564$199Compare
Novexa SN-3755 SE 1TB SATA 2.5-inch SSD3,428$29Compare
Mirenta SN-5504 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,263$99Compare
Mirenta SN-4437 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD6,658$89Compare
Mirenta SN-8628 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD13,394$469Compare
Altrix SN-9807 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD4,768$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1114 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/17848893 (accessed 2026-10-21).