From owner-freebsd-questions@FreeBSD.ORG Wed Sep 8 14:53:54 2010 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5CA0E10656DC for ; Wed, 8 Sep 2010 14:53:54 +0000 (UTC) (envelope-from nec556@retena.com) Received: from resmaa12.ono.com (smtp12.ono.com [62.42.230.20]) by mx1.freebsd.org (Postfix) with ESMTP id DF0978FC0A for ; Wed, 8 Sep 2010 14:53:53 +0000 (UTC) Received: from unknown (193.146.183.225) by resmaa12.ono.com (8.5.113) (authenticated as nec556@retena.com) id 4C593CFD004FB8F0 for freebsd-questions@freebsd.org; Wed, 8 Sep 2010 16:27:25 +0200 Message-ID: <4C593CFD004FB8F0@> (added by postmaster@resmaa12.ono.com) Date: Wed, 8 Sep 2010 16:53:44 +0200 From: Eduardo To: freebsd-questions@freebsd.org In-Reply-To: References: <861v95s94x.fsf@shell.gmplib.org> <86eid4sjs5.fsf@shell.gmplib.org> <7400470299185520142@unknownmsgid> X-Mailer: Claws Mail 3.7.4cvs1 (GTK+ 2.16.0; i586-pc-mingw32msvc) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: Re: Need supported SAS controller X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Sep 2010 14:53:54 -0000 On Wed, 8 Sep 2010 16:22:24 +0200 Matthias Gamsjager wrote: > > Don't know why they do that. But be careful because HTX/HNC > > (Hypertransport) connections are the same as PCIe but reversed > > and incompatible, check it before plugin anything. > > > > HTX is used to connect 2 motherboards via hypertransport (up to 51.2 > > GB/sec for now), connect expansion cards, etc... > > Well I think most users will see what is a HTX slot and what is a > pci-e8 slot. And if you dont then check your motherboard manual. I thought he doesn't know HTX slots exists and how are them, because he said "since they have they are reversed/mirrored compared to normal PCIe cards". He can shortcircuit/damage something if plugin a pcie card, so i advise him. But you are right, if in doubt read the manual.