Hardware Spec Index

Caldera SN-9052 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN9052-EDGE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index13,624 (SSDs scale)
Category rank#11,222
Street price$499
Power6 W (active)
Performance per dollar27.30
Released2022

Specifications

BrandCaldera
ModelCaldera SN-9052 Edge
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,900 MB/s
Sequential write5,500 MB/s
Random 4K read1,370K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Altrix SN-4503 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD7,843$159Compare
Altrix SN-7345 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD12,287$449Compare
Mirenta SN-4790 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD9,168$189Compare
Caldera SN-4942 Max 500GB SATA 2.5-inch SSD4,546$49Compare
Mirenta SN-5837 Plus 2TB PCIe 3.0 NVMe M.2 2280 SSD10,725$299Compare
Mirenta SN-4721 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,098$89Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-9052 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/6944623 (accessed 2026-10-26).