Hardware Spec Index

Caldera SN-4634 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4634-MAX · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index11,276 (SSDs scale)
Category rank#47,536
Street price$279
Power10 W (active)
Performance per dollar40.42
Released2024

Specifications

BrandCaldera
ModelCaldera SN-4634 Max
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read10,600 MB/s
Sequential write9,600 MB/s
Random 4K read1,830K IOPS
NAND3D TLC, 218-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Strivon SN-6307 Max 8TB PCIe 4.0 NVMe M.2 2280 SSD14,773$559Compare
Caldera SN-4257 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD9,869$279Compare
Novexa SN-9823 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD7,345$139Compare
Altrix SN-9920 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,905$99Compare
Mirenta SN-1430 Core 4TB PCIe 4.0 NVMe M.2 2280 SSD13,934$519Compare
Strivon SN-4605 Max 500GB PCIe 3.0 NVMe M.2 2280 SSD5,947$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4634 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4308064 (accessed 2026-10-25).