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Hardware·1 min read

Seagate FireCuda Forge Brings Smart Caching, Up to 20TB

Seagate has launched FireCuda Forge, the first drive built on its Alkemi smart caching platform, with 8TB and 20TB models from $699 and USB4 support.

Seagate FireCuda Forge external storage drive with a hard disk and a user-supplied NVMe SSD for smart caching.
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Seagate has launched FireCuda Forge, the first product built on its new Alkemi smart caching platform. According to the company, the drive targets gamers and content creators who need large libraries without giving up speed.

The device pairs a high-capacity hard disk with an NVMe SSD that the user supplies. Frequently used content is served from the SSD, while the bulk of a library stays on the hard disk. Processing hardware inside the unit manages how the two drives work together.

How Alkemi works

Seagate says Alkemi recognizes data usage patterns in real time and gives priority to files that were accessed recently or often, caching them on the SSD. The platform adapts to usage over time and handles data placement automatically, so users do not have to move files between drives by hand.

Speed, connectivity and compatibility

The company quotes read speeds of up to 2,500MB/s and write speeds of up to 2,000MB/s. FireCuda Forge connects over USB4 and is aimed at gaming and content production on compatible systems.

The hard disk is upgradeable, while the NVMe SSD must be chosen and installed by the buyer. Seagate says that SSD is required for the drive to work as intended. The product supports Windows 11 and macOS 26 or later.

Pricing and availability

FireCuda Forge is available through Seagate's online store and authorized partners. The 8TB model starts at $699 and the 20TB model at $899. The company notes that availability may vary by market.

Because the SSD is not included, buyers should budget for it on top of the listed prices.

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Tags:seagatefirecuda forgealkemiusb4external storagenvme ssd

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