Hardware Spec Index

Caldera SN-8437 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN8437-PRIME · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index5,958 (SSDs scale)
Category rank#25,596
Street price$79
Power7 W (active)
Performance per dollar75.42
Released2024

Specifications

BrandCaldera
ModelCaldera SN-8437 Prime
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,400 MB/s
Sequential write6,800 MB/s
Random 4K read1,350K 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
Caldera SN-6927 Edge 500GB SATA 2.5-inch SSD4,015$39Compare
Mirenta SN-9196 Plus 500GB SATA 2.5-inch SSD3,340$29Compare
Novexa SN-1984 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD5,215$69Compare
Novexa SN-2957 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD10,049$239Compare
Caldera SN-8376 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD11,973$379Compare
Altrix SN-3512 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD14,849$559Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-8437 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/1492277 (accessed 2026-10-22).