Hardware Spec Index

Caldera SN-6512 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6512-SE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index6,625 (SSDs scale)
Category rank#21,111
Street price$89
Power6 W (active)
Performance per dollar74.44
Released2021

Specifications

BrandCaldera
ModelCaldera SN-6512 SE
Capacity2 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,000 MB/s
Sequential write4,800 MB/s
Random 4K read740K IOPS
NAND3D TLC, 232-layer
CacheDRAM-less (HMB)
Endurance1,200 TBW (0.33 DWPD)
Warranty5 years
HeatsinkHeatsink edition available

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-8200 SE 500GB SATA 2.5-inch SSD4,475$39Compare
Altrix SN-8929 Pro 4TB PCIe 4.0 NVMe M.2 2280 SSD10,084$259Compare
Caldera SN-9680 SE 500GB PCIe 4.0 NVMe M.2 2280 SSD4,593$59Compare
Mirenta SN-9368 Edge 4TB PCIe 4.0 NVMe M.2 2280 SSD12,150$369Compare
Caldera SN-3929 Prime 8TB PCIe 5.0 NVMe M.2 2280 SSD14,005$559Compare
Mirenta SN-7735 Core 500GB SATA 2.5-inch SSD3,933$39Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6512 SE 2TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/32323848 (accessed 2026-10-23).