Hardware Spec Index

Caldera SN-4847 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4847-XT · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index6,658 (SSDs scale)
Category rank#48,271
Street price$109
Power8 W (active)
Performance per dollar61.08
Released2024

Specifications

BrandCaldera
ModelCaldera SN-4847 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,000 MB/s
Sequential write4,900 MB/s
Random 4K read850K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance360 TBW (0.33 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
Altrix SN-7981 Pro 4TB PCIe 5.0 NVMe M.2 2280 SSD11,222$319Compare
Strivon SN-2481 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD12,307$339Compare
Strivon SN-1112 Pro 2TB PCIe 4.0 NVMe M.2 2230 SSD7,200$129Compare
Mirenta SN-2976 Plus 500GB PCIe 4.0 NVMe M.2 2280 SSD4,507$59Compare
Strivon SN-4865 Core 1TB SATA 2.5-inch SSD4,101$39Compare
Mirenta SN-6690 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD9,872$239Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4847 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/761407 (accessed 2026-10-19).