Hardware Spec Index

Caldera SN-1080 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1080-EDGE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index9,525 (SSDs scale)
Category rank#18,659
Street price$219
Power7 W (active)
Performance per dollar43.49
Released2021

Specifications

BrandCaldera
ModelCaldera SN-1080 Edge
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,800 MB/s
Sequential write4,600 MB/s
Random 4K read820K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 1 GB
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
Caldera SN-2376 Plus 8TB PCIe 5.0 NVMe M.2 2280 SSD13,207$409Compare
Mirenta SN-5116 Prime 1TB PCIe 4.0 NVMe M.2 2230 SSD7,720$129Compare
Caldera SN-4663 Core 1TB PCIe 4.0 NVMe M.2 2230 SSD5,434$59Compare
Novexa SN-5220 Ti 4TB PCIe 3.0 NVMe M.2 2280 SSD13,879$429Compare
Altrix SN-7584 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD11,899$329Compare
Strivon SN-4247 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD14,900$599Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1080 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/4240935 (accessed 2026-10-20).