Date: Tue, 12 Jun 2012 22:15:48 +0200 From: "Julian H. Stacey" <jhs@berklix.com> To: usb@freebsd.org Subject: USB-3 PCI-Express cards, from conrad.com OK with FreeBSD-8.3 dev xhci Message-ID: <201206122015.q5CKFmZ1088927@fire.js.berklix.net>
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Hi FreeBSD USB people,
Success report for a USB-3 PCI-Express card with FreeBSD-8.3 & device xhci.
The card seems to be an own brand or import + relabel by Conrad,
a German PC shop chain (they do mail order too, also in English URLs below).
With a Samsung Disc 2.5" 1.0 TB SATA HN-M101MBB (5400 RPM, 8MB 9.5mm)
USB-3 screwed metal enclosure) I've seen:
78.3 Mbyte/s host=blak, USB3 dd no bs reading from USB3 1T msdosfs
81.1 Mbyte/s host=blak, USB3 dd bs=64k reading from USB3 1T msdosfs
(Of course raw USB3 spec. is higher: 4800 Mbit/s. USB2 480, USB1 12)
-----------------------------------------------
USB-3 Box Label:
Conrad 2 Port USB 3.0 PCI-Express conroller card
Product Number 973583
Up to 5 GBit/s. Up to 10x faster than USB2.0
"Super Speed"
chip set: NEC
Windows 7 Compatible
On Board:
On PCB:
Front:
D108-00D
Back
Conrad Model UB 108
Big IC:
D720200F1
1124KU609
Japan
Small 8 pin IC (extremely hard to read) :
TMELI025
5F5128
SSH
Description:
A tiny board, comes also with an alternate shorter flange, low profile
for shallow servers. SATA power connector (15 pins, 5 of 15 are shorter).
(My tower did not have a hole to insert flange plate at PCI Express position,
I had to dis-assemble & hack one in, I hope other people have it easier).
http://www.conrad.de/ce/de/product/973583/2-PORT-USB-30-PCI-EXPRESS-CONTROLLER
29.95 Euro
http://www.conrad.com/2-PORT-USB-3.0-PCI-EXPRESS-CONTROLLER.htm?websale7=conrad-int&pi=973583&Ctx={ver/7/ver}{st/3ec/st}{cmd/0/cmd}{m/websale/m}{s/conrad-int/s}{l/int/l}{sf/%3Cs1%3E973583%3C/s1%3E/sf}{p1/b622b51345af32c231a9eb1ed6f9777c/p1}{md5/40afaf9e2b957f34e600076f91df60b2/md5}
28.45 GBP
Cheaper in Germany as 1.24520 EU = 1 GBP Exchange rate from http://xe.com
Cheers,
Julian
- --
Julian Stacey, BSD Unix Linux C Sys Eng Consultants Munich http://berklix.com
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