Hardware Spec Index

Caldera SN-5631 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5631-MAX · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index4,764 (SSDs scale)
Category rank#32,156
Street price$59
Power5 W (active)
Performance per dollar80.75
Released2021

Specifications

BrandCaldera
ModelCaldera SN-5631 Max
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write3,600 MB/s
Random 4K read700K IOPS
NAND3D QLC, 176-layer
CacheDRAM-less (HMB)
Endurance120 TBW (0.22 DWPD)
Warranty3 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-7691 Core 1TB PCIe 3.0 NVMe M.2 2280 SSD7,393$169Compare
Novexa SN-8201 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD5,213$69Compare
Strivon SN-3738 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD8,889$179Compare
Mirenta SN-4427 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,525$99Compare
Caldera SN-6650 Edge 2TB PCIe 4.0 NVMe M.2 2230 SSD10,554$309Compare
Strivon SN-9005 SE 8TB PCIe 5.0 NVMe M.2 2280 SSD12,725$459Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5631 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3358346 (accessed 2026-10-24).