Hardware Spec Index

Caldera SN-5629 Core 4TB PCIe 3.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5629-CORE · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index14,900 (SSDs scale)
Category rank#5,053
Street price$559
Power5 W (active)
Performance per dollar26.65
Released2019

Specifications

BrandCaldera
ModelCaldera SN-5629 Core
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 3.0 x4, NVMe 1.4
Sequential read2,200 MB/s
Sequential write1,700 MB/s
Random 4K read440K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Caldera SN-8569 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD12,457$409Compare
Caldera SN-6905 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD8,605$149Compare
Mirenta SN-3489 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD5,006$69Compare
Altrix SN-8159 Ultra 500GB SATA 2.5-inch SSD3,006$29Compare
Caldera SN-1443 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD7,381$129Compare
Caldera SN-6815 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD7,870$179Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5629 Core 4TB PCIe 3.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/2376246 (accessed 2026-10-25).