Hardware Spec Index

Caldera SN-9978 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN9978-SE · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index6,050 (SSDs scale)
Category rank#14,731
Street price$89
Power8 W (active)
Performance per dollar67.98
Released2024

Specifications

BrandCaldera
ModelCaldera SN-9978 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,700 MB/s
Sequential write4,900 MB/s
Random 4K read800K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 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
Novexa SN-3147 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD12,854$529Compare
Mirenta SN-5172 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD13,018$449Compare
Strivon SN-8329 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD8,326$179Compare
Mirenta SN-4783 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD10,958$299Compare
Caldera SN-5684 Edge 1TB PCIe 4.0 NVMe M.2 2230 SSD9,594$219Compare
Strivon SN-3485 Edge 500GB SATA 2.5-inch SSD3,455$29Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-9978 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/13764115 (accessed 2026-10-22).