![]() ![]() The Supermicro SuperDOM can be ordered as an integrated unit with all Supermicro SuperServer® systems to create additional customer value. This 6in 4 Pin LP4to SATA power adapter cable features one 4 Pin LP4 male connector and one female SATA power connector, allowing you to power a Serial ATA. ![]() The Supermicro SuperDOM is designed for use as a boot drive, backup recovery device, license drive, OS installation device (replacing CD/DVD-ROMs), embedded system storage element (to be deployed into very harsh environments where mechanical hard disk drives would fail), or in a thin client due to its small size and power requirements. : 4 Pin Power Supply Connector to 15 pin SATA Female Adapter Cable - 6 Inch : Electronics Electronics Computers & Accessories Computer Accessories & Peripherals Cables & Accessories Cables & Interconnects SATA Cables 275 5.25 delivery June 23 - 27. The Supermicro SuperDOM is available in 128GB, 64GB, 32GB, and 16GB capacities and supports all Supermicro SuperServer® products and solutions. SATA is full duplex, differential, with a transmit pair and receive pair. The SATA cable results in a higher signaling rate, which corresponds to faster throughput of data. However, it is still backward compatible with server boards requiring this 5V power cable. Data is moved one bit at a time between a SATA drive and its host, using a seven-pin data cable and 15-pin power cable. Due to its optimized design the Supermicro SuperDOM does not require a 5V power cable as do other SATA DOM products on the market, thus improving performance and reliability. The Supermicro SuperDOM operates up to 2x faster than other SATA DOM products in the industry. Power Connectors Pin Description Power Requirements for 250 W Cards with a Single PCIe 8-Pin Connector Typically, the PCIe slot is rated for 75 W and the 8-pin PCIe connector is rated for 150 W. Supermicro SATA DOMs are extremely reliable without any moving parts like standard HDDs and are smaller in size and lighter in weight with greatly improved performance, latency and power consumption (~ 1W-2W per SATA DOM vs. The supported power connectors on workstation graphics card are CPU 8-pin, PICe 8-pin and PCIe 6-pin. Can anyone confirm whether my suspicions are correct, and it is impossible to power a SATA drive from a PCIe connector?Īnother possibility I'm considering is whether I can use a couple of y-adaptors to split the power supply to my two existing 3.5" HDDs in order to provide power for the two additional drives.The Supermicro SATA DOM (Disk on Module), the SuperDOM, is a small SATA3 (6Gb/s) flash memory module designed to be conveniently inserted into a serverboard SATA connector to provide high performance solid state storage capacity that simulates a hard disk drive (HDD). I’ve included some pictures - hopefully someone can point me in the right direction. This is an odd set-up to me, but nevertheless, I need to find a replacement cable. The odd part is, the SATA power connects to the motherboard instead of the power supply. I suspect that there is a good reason for this - my understanding is that PCIe power connectors provide ground and +12V pins, whereas SATA also requires a +5V pin (and possibly +3.3V as well for old drives). So I have this client that needs a replacement 8 pin SATA power cable. this), but so far I haven't found the converse (i.e. If there are five wires going into it, you will have to do the 3.3 mod. I've come across various SATA-to-PCIe power adaptors (e.g. The machine has a 685W power supply - my intuition is that if the PSU is designed to provide enough power for a second graphics card then it should probably be able to handle a couple of extra 2.5" HDDs (which would should only draw about 3-4W apiece) but I admit that I have not done all of the math to confirm this. The only spare power connector on the PSU is an 8-pin PCIe block designed to provide power for a second graphics card. I have two free SATA ports, but I'm struggling to find a way to provide power for the additional drives. I have a Dell Precision T3610 workstation that currently has two 3.5" SATA HDDs installed, and I'd like to add two more 2.5" disks in a hot-swap bay. ![]()
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