Hardware Spec Index

Caldera SN-3770 Prime 4TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN3770-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index13,884 (SSDs scale)
Category rank#28,513
Street price$489
Power4 W (active)
Performance per dollar28.39
Released2019

Specifications

BrandCaldera
ModelCaldera SN-3770 Prime
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,800 MB/s
Sequential write2,200 MB/s
Random 4K read520K IOPS
NAND3D TLC, 176-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
Novexa SN-4780 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD4,605$49Compare
Altrix SN-3114 Ti 2TB PCIe 4.0 NVMe M.2 2280 SSD8,301$159Compare
Caldera SN-5504 Ultra 500GB SATA 2.5-inch SSD4,714$49Compare
Caldera SN-6433 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD8,046$179Compare
Caldera SN-9733 Pro 2TB PCIe 3.0 NVMe M.2 2280 SSD9,838$249Compare
Altrix SN-8465 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD14,312$529Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-3770 Prime 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5467412 (accessed 2026-10-25).