Hardware Spec Index

Caldera SN-6609 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6609-XT · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index12,493 (SSDs scale)
Category rank#3,535
Street price$459
Power7 W (active)
Performance per dollar27.22
Released2022

Specifications

BrandCaldera
ModelCaldera SN-6609 XT
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read4,900 MB/s
Sequential write3,600 MB/s
Random 4K read1,290K IOPS
NAND3D TLC, 232-layer
CacheDDR4 DRAM, 2 GB
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-1673 Plus 2TB PCIe 4.0 NVMe M.2 2230 SSD9,385$229Compare
Mirenta SN-9285 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD7,181$119Compare
Mirenta SN-8542 Edge 2TB PCIe 4.0 NVMe M.2 2280 SSD7,073$139Compare
Strivon SN-2011 Plus 1TB PCIe 4.0 NVMe M.2 2280 SSD7,123$139Compare
Caldera SN-3401 Ultra 4TB PCIe 4.0 NVMe M.2 2280 SSD13,740$599Compare
Strivon SN-7312 Max 1TB PCIe 4.0 NVMe M.2 2280 SSD6,539$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6609 XT 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/13477307 (accessed 2026-10-23).