Copying our test folder using FireWire 800 onto my SSD took 9:12 minutes. Please share your thoughts and technical info with me. Featuring three external FireWire 800 (1394b) and two external USB 2.0 ports, Tango 800 PCIe satisfies the demands of video and pro-audio applications. It’s not possible to do precise comparisons with FireWire versus Thunderbolt or USB 3, because Apple’s lineup of computers does not include MacBook Pros with all three types of ports. My thoughts on 2) so for bigger external HDDs with USB 3 I would have to carry around a separate power supply but with FireWire 800 only the FireWire cable would be enough right?ĭoes thunderbolt has any of these characteristics too? My thoughts on 1) so if the CPU is working intensively, will FireWire be more efficient than USB 3? Is FireWire more efficient when transmitting to multiple FireWire devices as opposed to when transferring to multiple USB devices (half duplex) LaCie 4big Quadra 9000509U 24TB USB 3.0 / Firewire 800 4-bay RAID Desktop Drive, USB 3.0 Speed: Up to 245MB/s, Multi-interface. In its six-conductor or nine-conductor variations, it can supply up to 45 watts of power per port at up to 30 volts, allowing moderate-consumption devices to operate without a separate power supply. Since USBs max data throughput is 480 Mbit/s and Firewires is 400 Mbit/s, a 2.0 adapter should work out fine. The copper cable it uses in its most common implementation can be up to 4.5 metres (15 ft) long and is more flexible than most parallel SCSI cables. There arent any 3.0 to firewire specific adapters that Im aware of, but there are adapter cables for USB 2.0 to Firewire 400/1394a. CAB-USB3-03AB SuperSpeed USB 3.0 A Male to B Male (Blue) 3 Foot, 8.75, Buy Now. You can save several minutes by using FireWire 800 over USB tech, especially when there’s a DVD player, camcorder, or sizeable external drive involved. This means that FireWire can have communication in both directions at the same time (full-duplex), whereas USB communication prior to 3.0 can only occur in one direction at any one time (half-duplex). The primary difference between a USB and FireWire is that the latter gets used for devices that send extensive information. Additionally, FireWire features two data buses for each segment of the bus network, whereas, until USB 3.0, USB featured only one. CERRXIAN IEEE1394 - Adaptador de conector tipo FireWire, 400 a 800 Mb, Puerto hembra de 6 clavijas a conector macho de 9 clavijas, FW 800 (2 unidades) 4,2 de 5 estrellas 35. The FireWire host interface supports DMA and memory-mapped devices, allowing data transfers to happen without loading the host CPU with interrupts and buffer-copy operations. CABLEPELADO Adaptador USB Macho a Firewire IEEE 1394 6 Pines Hembra Negro.
Hi: Before you call me crazy, I’ve seen that FireWire 800 can at some circumstances be even faster than usb 3 and even more convenient.
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