IT之家 12 月 30 日消息，AMD 在多数 AM5 主板平台上采用了来自祥硕的 Promontory 21 (PROM21) 芯片组芯片，可将一组上行的 PCIe 4.0×4 扩展为 8 条 PCIe 4.0、4 条 PCIe 3.0 和多个 USB 接口，当然 PCIe 通道也可切换为 SATA 接口。 本质上来说，PROM21 是一颗集成 SATA 与 USB 控制器的 ...

The GreenPacket PCI Express (PCIe) packet-switch product family from Pericom Semiconductor Corp. is designed to allow OEMs to cost-effectively upgrade existing motherboard and related platforms, as ...

网友成功破解AMD PROM21芯片组，将其作为PCIe Switch在英特尔主板使用，扩展M.2、SATA和USB接口，提升硬件兼容性！ MD 在多数 AM5 主板平台上采用了来自祥硕的 Promontory 21 (PROM21) 芯片组芯片，可将一组上行的 PCIe 4.0×4 扩展为 8 条 PCIe 4.0、4 条 PCIe 3.0 和多个 USB 接口 ...

Astera Lab ALAB and Broadcom AVGO are major players in the AI infrastructure market, specifically in high-speed connectivity solutions like PCIe and CXL retimers and switches. While Astera Labs ...

IT之家 12 月 30 日消息，AMD 在多数 AM5 主板平台上采用了来自祥硕的 Promontory 21 (PROM21) 芯片组芯片，可将一组上行的 PCIe 4.0×4 扩展为 8 条 PCIe 4.0、4 条 PCIe 3.0 和多个 USB 接口，当然 PCIe 通道也可切换为 SATA 接口。 本质上来说，PROM21 是一颗集成 SATA 与 USB 控制器的 ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more The Nintendo Switch 2 comes with 256GB of internal storage. Though that's a lot more space than the ...

If you weren't aware, Micro SD Express is the way forward for Switch 2's expandable storage against the older, now ubiquitous standard Micro SD cards that worked in the old Switch and a range of other ...

Current aggregateorders valued at approximately $1.9 million to date OSS now expects cumulative follow-on production orders ofmore than $7.0millionover time ESCONDIDO, Calif., Dec. 23, 2025 (GLOBE ...

If you're a lucky owner of a brand new Nintendo Switch 2 console, you'll definitely want to pick up some extra storage. The Switch 2 only has 256GB of onboard storage, and chances are you'll probably ...