From owner-freebsd-current@FreeBSD.ORG Wed Jul 17 14:17:28 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 1A010ED7 for ; Wed, 17 Jul 2013 14:17:28 +0000 (UTC) (envelope-from lidl@pix.net) Received: from hydra.pix.net (hydra.pix.net [IPv6:2001:470:e254::3c]) by mx1.freebsd.org (Postfix) with ESMTP id EA941232 for ; Wed, 17 Jul 2013 14:17:27 +0000 (UTC) Received: from torb.pix.net (torb.pix.net [IPv6:2001:470:e254:10:12dd:b1ff:febf:eca9]) (authenticated bits=0) by hydra.pix.net (8.14.5/8.14.5) with ESMTP id r6HEHQwI072807 for ; Wed, 17 Jul 2013 10:17:26 -0400 (EDT) (envelope-from lidl@pix.net) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.97.8 at mail.pix.net Message-ID: <51E6A776.7050101@pix.net> Date: Wed, 17 Jul 2013 10:17:26 -0400 From: Kurt Lidl User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:17.0) Gecko/20130620 Thunderbird/17.0.7 MIME-Version: 1.0 To: freebsd-current@freebsd.org Subject: Re: expanding past 1 TB on amd64 References: <51E63E59.6040709@bluerosetech.com> In-Reply-To: <51E63E59.6040709@bluerosetech.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 17 Jul 2013 14:17:28 -0000 > On 7/16/2013 2:12 PM, Alan Cox wrote: >> ... The Haswell line of CPUs is widely reported to >>> support DIMMs twice as large, and it's due in September. That would >>> make the systems of late 2013 hold up to 1536GB of memory. > > I'd point you at stuff like the Supermicro X8BQ6 series of mainboards. > QP E5-8800 systems with 1 TB of memory have been around since 2011. That might have been true, but I did check SuperMicro's "motherboard matrix" of available products before posting. The largest listed memory configuration on any of their current products is 768GB. http://www.supermicro.com/products/motherboard/matrix/?cpuclass=all&sorton=memory -Kurt