Hardware Spec Index

Caldera SN-2957 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2957-CORE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index14,425 (SSDs scale)
Category rank#22,398
Street price$499
Power9 W (active)
Performance per dollar28.91
Released2026

Specifications

BrandCaldera
ModelCaldera SN-2957 Core
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read10,500 MB/s
Sequential write9,900 MB/s
Random 4K read1,440K IOPS
NAND3D TLC, 238-layer
CacheLPDDR4 DRAM, 8 GB
Endurance4,800 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-3056 Pro 2TB PCIe 4.0 NVMe M.2 2280 SSD9,038$229Compare
Strivon SN-6068 Ultra 8TB PCIe 5.0 NVMe M.2 2280 SSD14,900$599Compare
Strivon SN-8660 Core 1TB PCIe 3.0 NVMe M.2 2280 SSD8,294$149Compare
Caldera SN-5773 Ultra 2TB PCIe 4.0 NVMe M.2 2280 SSD9,512$229Compare
Strivon SN-6631 Core 1TB SATA 2.5-inch SSD4,259$49Compare
Caldera SN-3922 Pro 500GB SATA 2.5-inch SSD4,375$49Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2957 Core 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/92943764 (accessed 2026-10-19).