AMD-ATI公版显卡电源需求列表

数码事业部人员安排： AMD-ATI公版显卡电源需求列表 显卡型号 系统最低电源要求 ATI CrossFireX™系统最低电源要求 电源+12V具体需求推荐（请参看电源产品参数） HD 4830 450 Watt 550 Watt 2路 HD 4850 450 Watt 550 Watt 2路 HD 4870 500 Watt 600 Watt 2路 HD 4870 X2 650 Watt 1K Watt 4路 HD 4600 400 Watt 550 Watt 2路 HD 3870 X2 550 Watt 750 Watt 4路 HD3870 HD3850 450 Watt 550 Watt 2路 HD3650 400 Watt 550 Watt 2路 HD3400 300 Watt 450 Watt 2路 HD2900 550 Watt 750 Watt 2路 HD2600 400 Watt 550 Watt 2路 上表为AMD-ATI公版显卡电源需求列表，对我们公司的非公版显卡颇具借鉴意义。由于目前市面上的许多电源实际的额定功耗都达不到标称的额定功耗，我们必须要求客人使用足额的电源，以保证整个PC系统长期安全、稳定运行，从而避免许多由电源供电不足引起的客诉问题。 辅助电源接法：如果电源上有6pin显卡辅助供电，就直接插在显卡上；如果电源上没有6pin，则需要用显卡附带的6pin转4pin的转接线，接在电源的两个4pin上，注意不能接在同一条线的两个4pin上。（如下图所示） 以下数据来源于AMD官方网站：http://www.amd.com.cn ATI Radeon™ HD 4800 Series – System Requirements ATI Radeon™ HD 4830 System Requirements ​ PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard ​ 450 Watt or greater power supply with 75 Watt 6-pin PCI Express® power connector recommended (550 Watt and two 6-pin connectors for ATI CrossFireX™ technology in dual mode) ​ Certified power supplies are recommended for ATI CrossFireX™ technology support. Refer to http://ati.amd.com/certifiedPSU for a list of Certified products ​ Minimum 1GB of system memory ​ Installation software requires CD-ROM drive ​ DVD playback requires DVD drive ​ Blu-ray™ playback requires Blu-ray drive ​ For a complete ATI CrossFireX™ system, a second ATI Radeon™ HD 4830 graphics card, an ATI CrossFireX Ready motherboard and one ATI CrossFireX Bridge Interconnect cable per graphics card (included) are required ATI Radeon™ HD 4850 System Requirements ​ PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard ​ 450 Watt or greater power supply with 75 Watt 6-pin PCI Express® power connector recommended (550 Watt and two 6-pin connectors for ATI CrossFireX™ technology in dual mode) ​ Certified power supplies are recommended. Refer to http://ati.amd.com/certifiedPSU for a list of Certified products ​ Minimum 1GB of system memory ​ Installation software requires CD-ROM drive ​ DVD playback requires DVD drive ​ Blu-ray™ playback requires Blu-ray drive ​ For a complete ATI CrossFireX™ system, a second ATI Radeon™ HD 4850 graphics card, an ATI CrossFireX Ready motherboard and one ATI CrossFireX Bridge Interconnect cable per graphics card (included) are required ATI Radeon™ HD 4870 System Requirements ​ PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard ​ 500 Watt or greater power supply with two 75W 6-pin PCI Express® power connectors recommended (600 Watt and four 6-pin connectors for ATI CrossFireX™ technology in dual mode) ​ Certified power supplies are recommended. Refer to http://ati.amd.com/certifiedPSU for a list of Certified products ​ Minimum 1GB of system memory ​ Installation software requires CD-ROM drive ​ DVD playback requires DVD drive ​ Blu-ray™ playback requires Blu-ray drive ​ For a complete ATI CrossFireX™ system, a second ATI Radeon™ HD 4870 graphics card, an ATI CrossFireX Ready motherboard and one ATI CrossFireX Bridge Interconnect cable per graphics card (included) are required ATI Radeon™ HD 4870 X2 System Requirements ​ PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard ​ 650 Watt or greater power supply with one 2x3-pin PCIe® power connector and one 2x4-pin PCIe® power connector is required (1K Watt with two 2x3-pin and two 2x4-pin connectors for ATI CrossFireX™ technology in dual mode)1 ​ Certified power supplies are recommended. Refer to http://ati.amd.com/certifiedPSU for a list of Certified products ​ Certified system cases with good airflow and cooling are recommended. Refer to http://ati.amd.com/certifiedcases for a list of Certified products ​ Minimum 1GB of system memory ​ Installation software requires CD-ROM drive ​ DVD playback requires DVD drive ​ Blu-ray™ playback requires Blu-ray drive and full 1080p display requires a 1080p-capable monitor ​ For a complete ATI CrossFireX™ system, a second ATI Radeon™ HD 4870 X2 graphics card, an ATI CrossFireX Ready motherboard and one ATI CrossFireX Bridge Interconnect cable per graphics card (included) are required ATI Radeon™ HD 4600 Series – System Requirements ATI Radeon™ HD 4600 System Requirements ​ PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard ​ 400 Watt or greater power supply (550 Watt for ATI CrossFireX™ technology in dual mode) is recommended ​ Certified power supplies are recommended. Refer to http://ati.amd.com/certifiedPSU for a list of Certified products ​ 1GB of system memory recommended ​ Installation software requires CD-ROM drive ​ DVD playback requires DVD drive ​ Blu-ray™ playback requires Blu-ray drive and full 1080p display requires a 1080p-capable monitor ​ To enable dual mode ATI CrossFireX™ technology, a second ATI Radeon™ HD 4600 Series graphics card, an ATI CrossFireX Ready motherboard and one ATI CrossFireX Bridge Interconnect cable (included) is required. ATI Radeon HD 3870 X2 System Requirements ​ PCI Express® based PC is required with one dual-width X16 lane graphics slot available on the motherboard ​ 550 Watt or greater power supply with two 2x3-pin PCIe® power connectors required (750 Watt and four 6-pin connectors for dual ATI CrossFireX™) ​ For enhanced performance with ATI Overdrive™1, a power supply with one 2x3-pin and one 2x4-pin PCIe ® power connector is required ​ Certified power supplies are strongly recommended ​ Certified system cases with good airflow and cooling are recommended ​ 1GB of system memory recommended ​ Installation software requires CD-ROM drive ​ DVD playback requires DVD drive ​ Blu-ray™ / HD DVD playback requires a Blu-ray / HD DVD drive ATI Radeon HD 3870 and ATI Radeon HD 3850 System Requirements ​ PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard ​ 450 Watt or greater power supply with 75 Watt 6-pin PCI Express® power connector recommended (550 Watt and two 6-pin connectors for dual ATI CrossFireX™) ​ Certified power supplies are recommended ​ 1GB of system memory recommended ​ Installation software requires an optical drive ​ DVD playback requires DVD drive ​ Blu-ray™ / HD DVD playback requires a Blu-ray / HD DVD drive ​ For a complete ATI CrossFireX™ system, additional ATI Radeon™ HD 3800 series graphics card(s), an ATI CrossFireX Ready motherboard and one ATI CrossFireX Bridge Interconnect cable per board (included) are required ATI Radeon™ HD 3600 Series - System Requirements ​ PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard ​ 400 Watt or greater power supply (550 Watt for dual ATI CrossFireX™) recommended ​ Certified power supplies are recommended ​ 1GB of system memory recommended ​ Installation software requires an optical drive ​ DVD playback requires a DVD drive ​ Blu-ray™ / HD DVD playback requires a Blu-ray / HD DVD drive ​ For a complete ATI CrossFireX™ system, a second ATI Radeon™ HD 3600 series graphics card, an ATI CrossFireX Ready motherboard and one ATI CrossFireX Bridge Interconnect cable is required ATI Radeon™ HD 3400 Series - System Requirements   ​ PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard ​ 300 Watt (450 Watt for dual ATI CrossFireX™) or greater power supply recommended ​ Certified power supplies are recommended ​ 1GB of system memory recommended ​ Installation software requires an optical drive ​ DVD playback requires a DVD drive ​ Blu-ray™ / HD DVD playback requires a Blu-ray / HD DVD drive ​ For an ATI Hybrid Graphics system, a compatible AMD 7-Series Chipset-based motherboard is required ​ For a complete ATI CrossFireX™ system, a second ATI Radeon™ HD 3400 series graphics card, an ATI CrossFireX Ready motherboard and one ATI CrossFireX Bridge Interconnect cable is required ATI Radeon™ HD 2900 Series - System Requirements System Requirements ​ PCI Express® based PC is required with one dual-width X16 lane graphics slot available on the motherboard ​ Connection to 550 Watt (750 for CrossFire™) or greater power supply with two 2x3-pin PCIe® power connectors is required. ​ For enhanced performance with ATI Overdrive™, a power supply with one 2x3-pin and one 2x4-pin PCIe ® power connector is required ​ Certified power supplies are strongly recommended. Refer to http://ati.amd.com/CertifiedPSU for a list of Certified products ​ Certified system cases with good airflow and cooling are recommended. Refer to http://ati.amd.com/certifiedcases for a list of Certified products ​ 1GB of system memory ​ Installation software requires CD-ROM drive ​ DVD playback requires DVD drive ​ Blu-ray / HD DVD playback requires Blu-ray / HD DVD drive ​ To complete the CrossFire™ platform, a second ATI Radeon™ HD 2900 graphics card, a CrossFire™ Ready motherboard and one CrossFire™ Bridge Interconnect cable per board (included) are required ATI Radeon™ HD 2600 Series - System Requirements System Requirements ​ PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard ​ 400 Watt or greater power supply recommended ​ Certified power supplies are recommended. Refer to http://ati.amd.com/CertifiedPSU for a list of Certified products ​ 1GB of system memory ​ Installation software requires CD-ROM drive ​ DVD playback requires DVD drive ​ Blu-ray / HD DVD playback requires Blu-ray / HD DVD drive