Hardware Spec Index

Caldera SN-4675 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4675-PLUS · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index7,268 (SSDs scale)
Category rank#42,635
Street price$119
Power7 W (active)
Performance per dollar61.08
Released2020

Specifications

BrandCaldera
ModelCaldera SN-4675 Plus
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,500 MB/s
Sequential write4,000 MB/s
Random 4K read1,090K 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
Novexa SN-2370 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD5,246$69Compare
Mirenta SN-9136 Max 2TB PCIe 4.0 NVMe M.2 2230 SSD6,607$119Compare
Caldera SN-5172 Pro 500GB PCIe 4.0 NVMe M.2 2280 SSD5,382$69Compare
Strivon SN-4154 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD8,384$179Compare
Novexa SN-5135 SE 2TB PCIe 4.0 NVMe M.2 2230 SSD9,234$189Compare
Caldera SN-3927 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD7,309$159Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4675 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1048293 (accessed 2026-10-21).