Hardware Spec Index

Caldera SN-2942 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2942-EDGE · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index6,435 (SSDs scale)
Category rank#15,967
Street price$99
Power7 W (active)
Performance per dollar65.00
Released2022

Specifications

BrandCaldera
ModelCaldera SN-2942 Edge
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,300 MB/s
Sequential write4,900 MB/s
Random 4K read1,170K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance200 TBW (0.18 DWPD)
Warranty3 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-9632 Max 500GB SATA 2.5-inch SSD3,950$39Compare
Novexa SN-4376 Plus 2TB PCIe 4.0 NVMe M.2 2280 SSD9,286$219Compare
Caldera SN-7119 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD7,123$129Compare
Caldera SN-5904 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD14,900$599Compare
Caldera SN-8565 Max 500GB PCIe 4.0 NVMe M.2 2280 SSD5,143$59Compare
Strivon SN-6382 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD14,483$599Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2942 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/19085680 (accessed 2026-10-18).