Gigabit isn't fast unless you have a fast CPU and chipset. Fanless means your drives fail in a year. I never tried more than 4 drives at a time. If you need up to 12 drives you will need multiple SATA controllers, it starts to sound expensive. Friendly regards, Bob On Wed, 31 Aug 2011 11:14 +0530, "J. Bakshi" wrote: > Requirements : > 1. Low power consumption : say a power supply with less than 150W max > 200W > 2. Ability to sustain a minimum of 4 x 2TB SATA 6Gbps HDD. Maximum 12 i=20 > guess should suffice (if it can run on the above mentioned power supply) > 3. Rack Mount > 4. Not looking at RAID. Just vanilla data storage > 5. Gigabit Ethernet > 6. Fanless system would be preferred. --=20 http://www.fastmail.fm - Faster than the air-speed velocity of an unladen european swallow --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .