Hardware Spec Index

Caldera SN-1455 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN1455-MAX · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index14,616 (SSDs scale)
Category rank#48,557
Street price$559
Power7 W (active)
Performance per dollar26.15
Released2022

Specifications

BrandCaldera
ModelCaldera SN-1455 Max
Capacity4 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read6,600 MB/s
Sequential write5,300 MB/s
Random 4K read1,380K IOPS
NAND3D TLC, 218-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
Strivon SN-1724 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD7,556$129Compare
Strivon SN-7762 Prime 500GB PCIe 4.0 NVMe M.2 2280 SSD5,486$69Compare
Strivon SN-6844 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD5,302$79Compare
Caldera SN-7910 Pro 1TB PCIe 4.0 NVMe M.2 2280 SSD8,956$189Compare
Strivon SN-3309 SE 1TB PCIe 4.0 NVMe M.2 2280 SSD8,940$189Compare
Mirenta SN-6373 Edge 8TB PCIe 4.0 NVMe M.2 2280 SSD12,130$419Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-1455 Max 4TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/91494436 (accessed 2026-10-23).