Hardware Spec Index

Caldera SN-7893 Edge 2TB PCIe 4.0 NVMe M.2 2230 SSD

SSDs · Caldera · SKU SN7893-EDGE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index9,940 (SSDs scale)
Category rank#28,935
Street price$269
Power5 W (active)
Performance per dollar36.95
Released2022

Specifications

BrandCaldera
ModelCaldera SN-7893 Edge
Capacity2 TB
Form factorM.2 2230
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,600 MB/s
Sequential write5,400 MB/s
Random 4K read1,400K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 2 GB
Endurance1,200 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
Novexa SN-3635 SE 8TB PCIe 3.0 NVMe M.2 2280 SSD14,572$599Compare
Altrix SN-2757 Max 8TB PCIe 5.0 NVMe M.2 2280 SSD13,322$469Compare
Strivon SN-3232 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD9,865$259Compare
Altrix SN-6150 Prime 2TB PCIe 5.0 NVMe M.2 2280 SSD9,986$299Compare
Novexa SN-1817 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD6,013$89Compare
Strivon SN-6525 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD12,249$439Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-7893 Edge 2TB PCIe 4.0 NVMe M.2 2230 SSD”, https://vextor7.com/item/15040705 (accessed 2026-10-21).