Hardware Spec Index

Caldera SN-2488 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2488-PRIME · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index7,400 (SSDs scale)
Category rank#44,915
Street price$159
Power5 W (active)
Performance per dollar46.54
Released2024

Specifications

BrandCaldera
ModelCaldera SN-2488 Prime
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read7,300 MB/s
Sequential write5,300 MB/s
Random 4K read980K IOPS
NAND3D TLC, 176-layer
CacheDRAM-less (HMB)
Endurance1,200 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-3787 Prime 8TB PCIe 4.0 NVMe M.2 2280 SSD11,750$359Compare
Altrix SN-4017 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD4,669$49Compare
Strivon SN-9166 Ti 1TB PCIe 4.0 NVMe M.2 2280 SSD7,135$129Compare
Novexa SN-6621 XT 8TB PCIe 5.0 NVMe M.2 2280 SSD13,334$559Compare
Altrix SN-4431 Ultra 500GB SATA 2.5-inch SSD4,031$49Compare
Novexa SN-2465 SE 4TB PCIe 4.0 NVMe M.2 2280 SSD11,316$359Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2488 Prime 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/3473350 (accessed 2026-10-22).