Hardware Spec Index

Caldera SN-4466 Edge 1TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Caldera · SKU SN4466-EDGE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index7,683 (SSDs scale)
Category rank#19,038
Street price$169
Power6 W (active)
Performance per dollar45.46
Released2021

Specifications

BrandCaldera
ModelCaldera SN-4466 Edge
Capacity1 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write4,400 MB/s
Random 4K read1,150K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 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-8917 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD10,072$289Compare
Strivon SN-8307 Edge 500GB PCIe 4.0 NVMe M.2 2280 SSD6,179$99Compare
Strivon SN-6058 Plus 1TB SATA 2.5-inch SSD3,838$39Compare
Altrix SN-8712 Edge 4TB PCIe 3.0 NVMe M.2 2280 SSD11,408$389Compare
Caldera SN-3994 Edge 1TB SATA 2.5-inch SSD3,674$29Compare
Mirenta SN-6739 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD12,175$379Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4466 Edge 1TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/632950 (accessed 2026-10-23).