Hardware Spec Index

Caldera SN-4177 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4177-EDGE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index7,700 (SSDs scale)
Category rank#27,898
Street price$129
Power6 W (active)
Performance per dollar59.69
Released2019

Specifications

BrandCaldera
ModelCaldera SN-4177 Edge
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,800 MB/s
Sequential write2,200 MB/s
Random 4K read600K IOPS
NAND3D TLC, 176-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
Mirenta SN-9455 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD6,655$119Compare
Strivon SN-2983 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD7,933$139Compare
Strivon SN-7298 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD11,170$279Compare
Novexa SN-8684 Edge 500GB PCIe 4.0 NVMe M.2 2230 SSD5,075$59Compare
Caldera SN-9242 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD13,409$479Compare
Altrix SN-3436 Ti 4TB PCIe 4.0 NVMe M.2 2280 SSD12,391$349Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4177 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6785437 (accessed 2026-10-20).