Hardware Spec Index

Caldera SN-6019 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD

SSDs · Caldera · SKU SN6019-XT · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index6,688 (SSDs scale)
Category rank#23,684
Street price$89
Power5 W (active)
Performance per dollar75.15
Released2023

Specifications

BrandCaldera
ModelCaldera SN-6019 XT
Capacity1 TB
Form factorM.2 2280
InterfacePCIe 4.0 x4, NVMe 2.0
Sequential read5,300 MB/s
Sequential write4,100 MB/s
Random 4K read930K IOPS
NAND3D TLC, 238-layer
CacheDRAM-less (HMB)
Endurance600 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-1899 Plus 4TB PCIe 5.0 NVMe M.2 2280 SSD14,804$599Compare
Novexa SN-9298 Core 500GB PCIe 4.0 NVMe M.2 2280 SSD5,086$49Compare
Novexa SN-4667 Max 1TB SATA 2.5-inch SSD4,487$49Compare
Caldera SN-6267 Prime 1TB PCIe 4.0 NVMe M.2 2280 SSD7,542$139Compare
Strivon SN-3967 XT 1TB PCIe 4.0 NVMe M.2 2230 SSD6,966$129Compare
Mirenta SN-4383 Ultra 1TB PCIe 4.0 NVMe M.2 2280 SSD6,082$99Compare

All SSDs · JSON

Cite this page: Hardware Spec Index, “Caldera SN-6019 XT 1TB PCIe 4.0 NVMe M.2 2280 SSD”, https://vextor7.com/item/8230907 (accessed 2026-10-22).