Hardware Spec Index

Caldera SN-2939 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2939-MAX · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index12,528 (SSDs scale)
Category rank#30,168
Street price$429
Power8 W (active)
Performance per dollar29.20
Released2021

Specifications

BrandCaldera
ModelCaldera SN-2939 Max
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write5,700 MB/s
Random 4K read1,050K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

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-5709 Plus 1TB SATA 2.5-inch SSD4,004$49Compare
Caldera SN-7761 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD9,547$219Compare
Novexa SN-7794 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD14,900$599Compare
Mirenta SN-9928 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD4,828$59Compare
Strivon SN-7870 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD12,345$419Compare
Caldera SN-1310 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD9,776$229Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2939 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/21753861 (accessed 2026-10-26).