Hardware Spec Index

Caldera SN-2853 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2853-ULTRA · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index12,324 (SSDs scale)
Category rank#38,976
Street price$399
Power8 W (active)
Performance per dollar30.89
Released2022

Specifications

BrandCaldera
ModelCaldera SN-2853 Ultra
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,400 MB/s
Sequential write5,100 MB/s
Random 4K read1,300K IOPS
NAND3D TLC, 238-layer
CacheDDR4 DRAM, 8 GB
Endurance4,800 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
Strivon SN-6858 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD7,522$139Compare
Strivon SN-7868 Core 2TB PCIe 4.0 NVMe M.2 2280 SSD8,742$209Compare
Mirenta SN-7457 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD6,009$89Compare
Mirenta SN-9096 Edge 1TB PCIe 4.0 NVMe M.2 2280 SSD5,968$89Compare
Altrix SN-9690 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD7,827$149Compare
Caldera SN-2683 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD13,359$439Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2853 Ultra 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/43032170 (accessed 2026-10-26).