-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 El 2007-03-25 a las 22:46 +0200, miguel gmail escribió:
Date: Sun, 25 Mar 2007 22:46:20 +0200 From: miguel gmail
Reply-To: OS-es Cc: "opensuse-es@opensuse.org" Subject: Re: [opensuse-es] Cambio de disco duro Acepto poner hardware pci-x siempre que funcione pero no hay apenas y difíciel de conseguir.
pci: wifi, mode-pcmcia, tv En placa: sonido y red pci-e: gráfica
Me deslumbráis con vuestros conocimientos!
A ver, en qué se diferencian las PCI de toda la vida, las pci-e y las pci-x. He curioseado por la wiki, pero ni conocimiento hw tiende a cero tanto como queramos.
http://en.wikipedia.org/wiki/Pci-e PCI Express (Official abbreviation PCIe, PCI-E often used, not to be mistaken for PCI-X) is a computer system bus that allows expansion cards with various capabilities to be added to a system. It is a flexible system intended to replace PCI, PCI-X and AGP. While PCI Express has the same software interface as PCI and can be bridged to PCI, the cards are physically and electrically incompatible. While in development, PCI Express was referred to as Arapaho or 3GIO for 3rd Generation I/O. PCIe 1.1 transfers data at 250 MB/s in each direction per lane. With a maximum of 32 lanes, PCIe allows for a total combined transfer rate of 8 GB/s in each direction. To put these figures into perspective, a single lane has nearly twice the data rate of normal PCI, a four lane slot has a comparable data rate to the fastest version of PCI-X 1.0, and an eight lane slot has a data rate comparable to the fastest version of AGP. Also unlike other PC expansion standards PCI Express is both full duplex and point to point. This means that while PCI-X 133mhz 64 bit and PCI Express x4 will give similar performance if the bulk of the data is flowing in one direction to a single device, PCI Express x4 will give better performance if multiple devices are in use at once or if communications with a single device are bidirectional. - -- Saludos Carlos E.R. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) Comment: Made with pgp4pine 1.76 iD8DBQFGBuxRtTMYHG2NR9URAsMtAJ9fAFfr7kS/nY6s7DNo+QAUdLJE4wCfbnZo JLSvrchcuVqbMcbcqkK8z0U= =P4ej -----END PGP SIGNATURE-----