Showing posts with label pci. Show all posts
Showing posts with label pci. Show all posts

LSI Logic LSI00137 MegaRAID SAS 84016E SGL 16PT 3GB S PCIE 256MB Controller Card Review

LSI Logic LSI00137 MegaRAID SAS 84016E SGL 16PT 3GB S PCIE 256MB Controller Card
Average Reviews:

(More customer reviews)
I bought this card as an upgrade to my Areca 1220 hardware RAID 5 controller because it has 4 SAS ports which I can use to directly connect up to 16 drives with. Right now I have 15 drives connected: a 4 drive RAID5 for the OS (Ubuntu 64bit) and a 10 drive RAID5 for data with 1 hotspare. So far it has been rock solid and I get good RAID performance. I haven't benchmarked yet but I can pull at about 200Mb/s across the network so transfers usually bottleneck on the destination drive, not on the RAID. RAID 6 is offered as an option and I when I get around to benchmarking them both I may decide to go that route if the performance is good. Right now I have 2 drive redundancy with the hotspare and that is sufficient for my home media server.
The major downside to this card is that there is no Debian installer for their card management software. They have an RPM package which I converted to a .deb with alien but it's been a hassle getting it running. So their linux support is limited to Redhat and distro that use RPM. Hopefully they will fix this soon.
I didn't want to use expander boards to connect additional drives so I went looking for a SAS card with 4 ports and LSI delivered. For the price this is probably the best value for the capacity.

Click Here to see more reviews about: LSI Logic LSI00137 MegaRAID SAS 84016E SGL 16PT 3GB S PCIE 256MB Controller Card

Sixteen-port SAS solution for servers and storage appliances requiring high disk count direct attach storage. Also ideal forvertical applications that require the highest levels of sustained write and read performance including web servers, cluster servers, supercomputing, near-line backup and archival, security systems, pro audio and video applications, and other demanding storage applications that need high-bandwidth, high-capacity sequential performance.

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Promise Technology F29S3T410000000 2-Port SATA 3G Controller - 5 Pack Review

Promise Technology F29S3T410000000 2-Port SATA 3G Controller - 5 Pack
Average Reviews:

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I run Slackware Linux 12.0 on my computer, and this adapter card works great. So far, I have only tried it at the default 1.5Gb/s on the hard drive. I really do not need 3.0 Gb/s, but the card supports it. Slackware supports this card directly with no need to add drivers from Promise, but the raw source code is available from Promise if you have an old version of Linux from somewhere.
This card is listed in the Linux hardware page below.
http://linuxmafia.com/faq/Hardware/sata.html

Click Here to see more reviews about: Promise Technology F29S3T410000000 2-Port SATA 3G Controller - 5 Pack

The 4-port Promise SATA300 TX4 SATA controller offers a low-cost solution for connecting up to four of the latest, high-performance SATA 3Gb/s disk drives to PC motherboards with a PCI interface. While drive capabilities continue to advance at a fast rate, the vast majority of available motherboards still use the PCI interface to connect peripheral devices. With the SATA300 TX4, users can benefit from a flexible solution that connects the most advanced drives to their existing system, the ideal future-proofing upgrade.

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ASUS LGA 1366 Intel X58 Republic of Gamers ATX Motherboard Rampage III Formula Review

ASUS LGA 1366 Intel X58 Republic of Gamers ATX Motherboard Rampage III Formula
Average Reviews:

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I bought this motherboard to overclock my new Intel Core i7-950 processor. It does exactly that. Without any problems I can overclock it from 3.07GHz to 4.4GHz on air. I run it at 4GHz on a daily basis to keep the temps in an acceptable range, also have Intel Speedstep enabled to reduce power consumption and component stress during idle times. I got a Noctua CPU cooler installed.
The mobo has so many options to play around with and the Windows monitoring software is really great. You can tweak all settings to perfection.
I tested the mobo in triple SLI setup with 3 x GTX 470. It runs great and scales very well. However due to thermal considerations I am using it permanently in dual SLI setup with 2 x MSI GTX 470 Twin Frozr II. This keeps the temps in an acceptable range and the Twin Frozr cooling fans are keeping quiet. Together with the CPU the graphics cards have no problem running MoH and CoD Black Ops at 120 FPS with all graphic settings maxed out (32AF for example). There is still overhead for more FPS as both CPU and Graphics card don't hit 100%.
Reason to get 120 FPS in games is nVidia 3D vision. I have bought an Alienware 3d Vision ready display and the 3D Vision set from nVidia with the shutter glasses. Stereoscopic 3D is awesome. I can play games, watch movies and photos in 3D now. CoD Black Ops looks great in 3D and my systems achieves 60 FPS left/right shutter (= 120FPS total) on the 120Hz 23" LCD display.
I also tested 3D Vision Surround on three monitors in none stereoscopic 3D. That runs well in a couple of games.
Apps run blazing fast. Office 2010 apps start in less than one second.
I am using 2 x SSD drives for Windows and applications on the two Marvel SATA III ports which support AHCI. After reading through newsgroups I decided to not install the Marvel drivers in Windows but use the Microsoft drivers. My system is really quite and ultra fast with 0.1 milliseconds access time and read speeds up to 250MB/sec. When running a benchmark test one SSD achieved an access time of 0.0934 milliseconds. Wow! Compare that to a regular HDD.
The integrated JMicron eSata controller works very well and guaranties high speed access. Much better than USB 2. I have two external eSata disks which I use as backup disks. The transfer rates are excellent.
This is the best and fastest system I ever had and I would recommend this to anyone as first choice.
Only thing I have to complain about is that I did not manage to get some manufacturer recommended memory to run at stock 2000MHz using XMP or manual settings, even none overclocked at CPU stock speed. Maximum speed achieved was 1600MHz. So I returned the 2000MHz RAM and got DDR3-1600 memory with the fastest timing available (6-8-6-20) instead which runs fine even while fully over-clocked.
I read somewhere that the next Intel generation CPU will run on socket 1366 (this mobo). So, upgrades will be probably affordable without replacing the entire system.

Click Here to see more reviews about: ASUS LGA 1366 Intel X58 Republic of Gamers ATX Motherboard Rampage III Formula

ASUS Rampage III Formula is an R.O.G. motherboard that delivers maximum performance for hardcore gamers and PC enthusiasts. Featuring the Intel X58 chipset and supporting DDR3 triple-channel memory architecture, the Rampage III Formula offers tremendous memory bandwidth at speeds up to 2200MHz. For maximum tuning capability, ASUS' ROG Connect allows users to overclock on-the-fly at a purely hardware level. GameFirst prioritizes gaming network traffic to help you dominate your opponents. Be immersed in the game with true-to-life THX TruStudio Pro and EAX 5.0 in-game surround sound effects provided by an onboard SupremeFX X-Fi 2. Improve CPU utilization with the premium Intel Ethernet Gigabit LAN for high performance gigabit network connectivity with unbeatable network data transfer performance and stability during gaming. Extreme Engine Digi+ combines powerful analog and digital design elements to create the optimum power solution. Dual BIOS chips provide flexibility and easy backup. Furthermore, switching between the two BIOS can be done via BIOS or the onboard switch.

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