Hardware Spec Index

Caldera SN-4024 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN4024-XT · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index10,181 (SSDs scale)
Category rank#46,829
Street price$269
Power8 W (active)
Performance per dollar37.85
Released2021

Specifications

BrandCaldera
ModelCaldera SN-4024 XT
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,100 MB/s
Sequential write6,000 MB/s
Random 4K read1,320K IOPS
NAND3D TLC, 176-layer
CacheDDR4 DRAM, 4 GB
Endurance2,400 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
Mirenta SN-9578 Pro 8TB PCIe 5.0 NVMe M.2 2280 SSD14,739$559Compare
Novexa SN-2381 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD8,555$189Compare
Caldera SN-5042 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD8,749$209Compare
Mirenta SN-8621 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD7,428$129Compare
Strivon SN-9694 XT 8TB PCIe 3.0 NVMe M.2 2280 SSD13,344$489Compare
Altrix SN-5594 Max 4TB PCIe 5.0 NVMe M.2 2280 SSD14,153$489Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-4024 XT 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/7898643 (accessed 2026-10-20).