Recently, I visited an online forum where one engineer asked for options for duplicating an existing PC-based test system that has four PCI expansion slots. His problem: Consumer-grade desktop PCs ...

Mac Pro computers come with three unused PCI-express expansion slots for adding extra graphics cards, RAID controllers, multimedia, and I/O controllers, among other options, to expand your Mac's ...

Laptops aren't exactly renowned for their expandability, especially those beautiful slivers of aluminum from Apple. (Simply upgrading the RAM on your Air requires you break out the soldering iron.) ...

罗冰：系统安全（特别是物理隔离领域）专家，主导开发网络隔离卡、双网隔离机、国产隔离系统、单向光传输等各类安全产品，拥有十几项发明和实用新型专利。致力于UEFI技术的研究、实践和推广，在CSDN和知乎上设有“UEFI开发探索”专栏。译著《现代X86汇编 ...

该地址通过PCI桥y1找到挂载在PCI总线y0上的PCI设备y02； PCI设备访问DDR的流程： PCI设备y11尝试将数据给到DDR地址空间； HOST主桥y接收到PCI设备y11尝试访问的地址，并将其转换为CPU域地址； DMA实现PCI设备数据到DDR的数据搬运（可以不使用DMA，通过CPU进行数据搬运，但 ...

ASUS has showcased a new workstation-focused motherboard built around Intel’s W890 chipset at CES 2026, signaling an upcoming ...

The Magma PCI Express-to-PCI expansion system adds six 64-bit/66-MHz PCI slots to PCI Express-based computers. The slots are connected to the PCI Express host computer through a four-lane (x4) ...

PCI-SIG正式向会员发布PCI Express (PCIe) 7.0规范，新规范的速度达到128.0 GT/s，面向数据驱动型应用。 在正在进行的PCI-SIG开发者 ...

This is going to sound like a storage thread, but bear with me, I promise it ends up being about motherboards and CPUs.<BR><BR>I have this 200GB Seagate 7200.7 sitting here that isn't doing anything.