Hardware Spec Index

Caldera SN-4805 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4805-EDGE · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index13,574 (SSDs scale)
Category rank#39,026
Street price$529
Power7 W (active)
Performance per dollar25.66
Released2023

Specifications

BrandCaldera
ModelCaldera SN-4805 Edge
Capacity8 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,000 MB/s
Sequential write6,300 MB/s
Random 4K read1,190K IOPS
NAND3D TLC, 176-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
Caldera SN-8820 Plus 4TB PCIe 4.0 NVMe M.2 2280 SSD10,525$289Compare
Caldera SN-5875 XT 2TB PCIe 4.0 NVMe M.2 2230 SSD9,289$219Compare
Mirenta SN-6858 Ultra 500GB SATA 2.5-inch SSD3,969$39Compare
Caldera SN-7222 Edge 8TB PCIe 5.0 NVMe M.2 2280 SSD13,370$469Compare
Caldera SN-8213 Prime 2TB PCIe 3.0 NVMe M.2 2280 SSD8,386$189Compare
Caldera SN-2265 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,416$119Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4805 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/5425965 (accessed 2026-10-19).