Hardware Spec Index

Caldera SN-5502 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN5502-XT · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index6,033 (SSDs scale)
Category rank#12,601
Street price$89
Power7 W (active)
Performance per dollar67.79
Released2022

Specifications

BrandCaldera
ModelCaldera SN-5502 XT
Capacity500 GB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write3,600 MB/s
Random 4K read1,370K IOPS
NAND3D QLC, 218-layer
CacheDRAM-less (HMB)
Endurance120 TBW (0.22 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-2664 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD10,544$229Compare
Altrix SN-5912 Ti 1TB PCIe 4.0 NVMe M.2 2230 SSD6,929$129Compare
Strivon SN-9552 Plus 8TB PCIe 4.0 NVMe M.2 2280 SSD12,701$439Compare
Mirenta SN-7729 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD8,684$149Compare
Novexa SN-4427 Edge 4TB PCIe 5.0 NVMe M.2 2280 SSD10,600$329Compare
Strivon SN-4973 Core 1TB PCIe 4.0 NVMe M.2 2280 SSD6,451$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-5502 XT 500GB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/20202355 (accessed 2026-10-21).