Hardware Spec Index

Caldera SN-5993 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5993-CORE · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index8,007 (SSDs scale)
Category rank#37,598
Street price$179
Power7 W (active)
Performance per dollar44.73
Released2026

Specifications

BrandCaldera
ModelCaldera SN-5993 Core
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write7,200 MB/s
Random 4K read1,270K IOPS
NAND3D TLC, 218-layer
CacheDRAM-less (HMB)
Endurance600 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-6292 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD6,198$89Compare
Altrix SN-2189 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD8,049$159Compare
Mirenta SN-8564 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD14,191$579Compare
Altrix SN-3536 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD4,598$49Compare
Altrix SN-3895 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD14,900$599Compare
Novexa SN-3589 Pro 500GB SATA 2.5-inch SSD4,156$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5993 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7014095 (accessed 2026-10-24).