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Originally developed by the Personal Computer Memory Card International Association (), the ExpressCard standard is maintained by the USB Implementers Forum ().The host device supports PCI Express, USB 2.0 (including Hi-Speed), and USB 3.0 (SuperSpeed) [2] (ExpressCard 2.0 only) connectivity through the ExpressCard slot; cards can be designed to use any of these modes.
Download QR code; Print/export Download as PDF; ... 1.2/0.075 kbit/s: ... ExpressCard 2.0 USB 3.0 mode: 4800 Mbit/s: 600 ...
Extending this sequence, an "ExpressCard" is the logical and architectural equivalent of a PCI Express card for a portable electronic device such as a laptop. Physically, an ExpressCard slot in a laptop outwardly resembles a PC Card slot, however ExpressCard slots are not backwards compatible to PC Cards.
On 14 September 2021, Canon announced the EOS R3, a mirrorless camera which has one CF Express Type B slot and one SD format slot. [42] On November 10, 2020, Microsoft launched the Xbox Series X and Series S with a slot for semi-proprietary Expansion Cards based on a CFexpress Type B form factor. [43] These Cards only support PCIe Gen4. [44]
ExpressCard-to-CardBus and Cardbus-to-ExpressCard adapters are available that connect a Cardbus card to an Expresscard slot, or vice versa, and carry out the required electrical interfacing. [20] These adapters do not handle older non-Cardbus PCMCIA cards. PC Card devices can be plugged into an ExpressCard adaptor, which provides a PCI-to-PCIe ...
Mobile PCI Express Module (MXM) is an interconnect standard for GPUs (MXM Graphics Modules) in laptops using PCI Express created by MXM-SIG. The goal was to create a non-proprietary, industry standard socket, so one could easily upgrade the graphics processor in a laptop, without having to buy a whole new system or relying on proprietary vendor upgrades.
The PCI-X standard was developed jointly by IBM, HP, and Compaq and submitted for approval in 1998. It was an effort to codify proprietary server extensions to the PCI local bus to address several shortcomings in PCI, and increase performance of high bandwidth devices, such as Gigabit Ethernet, Fibre Channel, and Ultra3 SCSI cards, and allow processors to be interconnected in clusters.
CompactFlash IDE (ATA) emulation speed is usually specified in "x" ratings, e.g. 8x, 20x, 133x. This is the same system used for CD-ROMs and indicates the maximum transfer rate in the form of a multiplier based on the original audio CD data transfer rate, which is 150 kB/s.