Hardware Spec Index

Caldera SN-2554 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN2554-TI · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index13,015 (SSDs scale)
Category rank#5,156
Street price$429
Power11 W (active)
Performance per dollar30.34
Released2026

Specifications

BrandCaldera
ModelCaldera SN-2554 Ti
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 5.0 x4, NVMe 2.0
Sequential read14,100 MB/s
Sequential write12,500 MB/s
Random 4K read2,270K IOPS
NAND3D TLC, 238-layer
CacheLPDDR4 DRAM, 4 GB
Endurance2,400 TBW (0.33 DWPD)
Warranty5 years
HeatsinkIncluded (recommended for sustained loads)

Related guides

NVMe SSDs ExplainedM.2 SSD Sizes and KeysSSD Endurance ExplainedDRAM vs DRAM-less SSDsPCIe 5.0 ExplainedPCIe 4.0 vs PCIe 5.0

Similar SSDs

ModelBenchmarkPriceCompare
Caldera SN-1525 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD10,923$359Compare
Mirenta SN-1705 Pro 2TB PCIe 4.0 NVMe M.2 2230 SSD8,672$229Compare
Altrix SN-6919 Prime 4TB PCIe 4.0 NVMe M.2 2280 SSD11,898$399Compare
Novexa SN-8794 Edge 2TB PCIe 3.0 NVMe M.2 2280 SSD10,104$249Compare
Caldera SN-4694 Ti 500GB SATA 2.5-inch SSD3,392$29Compare
Strivon SN-7407 SE 8TB PCIe 4.0 NVMe M.2 2280 SSD13,899$549Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-2554 Ti 4TB PCIe 5.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/13487441 (accessed 2026-10-24).