Hardware Spec Index

Caldera SN-3598 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN3598-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index8,531 (SSDs scale)
Category rank#31,673
Street price$179
Power6 W (active)
Performance per dollar47.66
Released2026

Specifications

BrandCaldera
ModelCaldera SN-3598 Ultra
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,400 MB/s
Sequential write5,200 MB/s
Random 4K read1,090K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Strivon SN-5099 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD9,329$219Compare
Altrix SN-8552 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD10,722$259Compare
Strivon SN-4597 SE 1TB SATA 2.5-inch SSD3,253$39Compare
Mirenta SN-5756 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD14,261$499Compare
Novexa SN-1962 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD7,540$119Compare
Strivon SN-9866 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD10,554$249Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-3598 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8047607 (accessed 2026-10-22).