Hardware Spec Index

Caldera SN-1157 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1157-EDGE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index13,136 (SSDs scale)
Category rank#27,369
Street price$559
Power10 W (active)
Performance per dollar23.50
Released2024

Specifications

BrandCaldera
ModelCaldera SN-1157 Edge
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read12,100 MB/s
Sequential write9,600 MB/s
Random 4K read2,230K IOPS
NAND3D TLC, 218-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
Altrix SN-4304 Max 1TB PCIe 3.0 NVMe M.2 2280 SSD6,251$89Compare
Caldera SN-3742 XT 500GB SATA 2.5-inch SSD4,160$39Compare
Caldera SN-2292 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD11,521$379Compare
Caldera SN-4832 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD13,135$519Compare
Altrix SN-3274 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD10,286$319Compare
Mirenta SN-4583 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD5,723$79Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1157 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3399422 (accessed 2026-10-21).