Hardware Spec Index

Caldera SN-4963 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4963-SE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index7,719 (SSDs scale)
Category rank#32,381
Street price$139
Power7 W (active)
Performance per dollar55.53
Released2025

Specifications

BrandCaldera
ModelCaldera SN-4963 SE
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,100 MB/s
Sequential write5,500 MB/s
Random 4K read870K IOPS
NAND3D QLC, 232-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
Mirenta SN-2737 SE 500GB SATA 2.5-inch SSD4,646$49Compare
Altrix SN-8515 Core 8TB PCIe 4.0 NVMe M.2 2280 SSD11,981$409Compare
Strivon SN-8146 Ultra 8TB PCIe 3.0 NVMe M.2 2280 SSD13,976$539Compare
Mirenta SN-7045 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD12,091$389Compare
Altrix SN-7700 Max 500GB SATA 2.5-inch SSD3,652$39Compare
Strivon SN-3114 Max 2TB PCIe 4.0 NVMe M.2 2280 SSD9,360$199Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4963 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/32635789 (accessed 2026-10-24).