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C850 Gold ATX 3.1

ATX 3.1 850 瓦 80 PLUS 金牌全模组 PSU

功率
颜色
黑色 白色
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概览

NZXT C Series Gold ATX 3.1 电源专为以极低噪音实现最高性能而设计,随时满足顶级 GPU 和 CPU 的需求。

  • 符合 ATX 3.1 标准,为高性能 PC 组件提供稳定、高效且具备功率尖峰抵御能力的电力。
  • 耐用、耐热的 12V-2x6 接口可为 NVIDIA® GeForce RTX™ 50 Series 显卡输出高达 600 瓦的功率。
  • 配备 Zero Fan Mode 的 135 mm 液压轴承风扇在负载低于 50% 时完全静音。
  • 100% 优质日系电容改善保持时间并将纹波噪声降至最低,确保可靠、稳定的供电。
  • 全模组设计只需连接必要的线缆,减少杂乱,带来更佳的散热气流和更整洁的装机。
  • 紧凑的规格为理线和更充足的机箱气流腾出宝贵空间。
  • 得益于高品质做工和严格的产品测试,NZXT 电源享有 10 年质保。
A white NZXT C850 power supply unit with ventilation holes, power switch, and power socket. Below are icons for ATX 3.1, 80 Plus Gold, Cybenetics A-, and a 10-year warranty.

NZXT Gold ATX 3.1 PSU

符合 ATX 3.1 标准的电源,兼具高效率、低噪音与优质做工。

A white NZXT C850 power supply unit with a large cooling fan and honeycomb grille, shown alongside a braided white power cable and connector.

支持 RTX 50 系列

12V-2x6 线缆可为 NVIDIA® GeForce RTX® 50 系列 GPU 提供最高 600 瓦功率。

Close-up of a power supply unit’s modular cable ports, with a magnified section highlighting a 12-pin and 6-pin slot labeled “12V-2x6.” The main panel includes ports for motherboard, CPU, PCIe, SATA, and peripherals.

符合 ATX 3.1

ATX 3.1 以稳定的供电和更高的效率为高性能组件供电。

A line graph titled Efficiency compares energy efficiency of NZXT C850 Gold and 80 PLUS Gold Standard @115V across load percentages. The NZXT C850 Gold peaks at 50% load, showing higher efficiency than the standard.

Certified for High Efficiency & Low Noise

Line graph titled “Noise” shows dBA increasing with percent loading. Noise stays near zero from 0% to 50% loading, then rises sharply, reaching about 30 dBA at 100% loading.

Silence is Golden

135mm FDB fan with Zero Fan Mode stops spinning under 50% load for total silence.

Open white computer power supply unit showing internal electronic components, including two large capacitors, circuit boards, cooling fins, wiring, and a vented metal casing on a black background.

100% 日本电容

更长的保持时间和更低的波纹噪声,带来稳定、可靠的供电。

Diagram showing different power supply cables: a peripheral cable (4 connectors), three SATA cables (4 connectors each), a 24-pin ATX cable, two 8-pin CPU cables, two 8-pin PCIe cables, and a 16-pin PCIe cable.

完全模块化

只连接所需线缆,保持装机整洁。随附全套线缆。

A white computer case with a NZXT C1000 power supply installed, showing a labeled measurement of 160mm in length with a purple arrow.

节省空间的尺寸

紧凑规格为理线和更佳气流腾出空间。

A white NZXT C1000 power supply unit with a honeycomb vent design is shown. Next to it, bold purple text reads 10-YEAR WARRANTY with a green shield and checkmark icon.

Peace of Mind

Backed by a 10-year warranty and reliable customer support.

技术规格
宽度
150 mm
高度
86 mm
深度
160 mm
额定功率
850 W
规格
ATX
ATX 版本
3.1
80 PLUS 认证
Gold
Cybenetics 效率
Gold
Cybenetics 噪音
A-
模组化
Fully modular
材质
钢, PCB 与 塑料
Zero RPM 停转模式
支持
24 针 ATX 供电线
600 mm (1)
4+4 针 CPU 供电线
700 mm (1)
8 针 CPU 供电线
700 mm (1)
6+2 针 PCIe 供电线
650 mm (3)
16 针 (12+4) 12V-2x6 PCIe 线缆
650 mm (1)
SATA 线缆
500 + 150 mm (12)
外设供电线
500 + 150 mm (4)
100 – 240 V 交流
10 – 5 A, 50 – 60 Hz
+3.3 V 和 +5 V
22 A (120 W)
+12 V
70.83 A (850 W)
5VSB
3 A (15 W)
合计
850 W
80 PLUS 认证
Gold
10 % 负载
85.8% @ 115 V
20 % 负载
89.5% @ 115 V
50 % 负载
91.7% @ 115 V
100 % 负载
89.2% @ 115 V
尺寸
135 mm
类型
PWM
转速
2,300 ± 10% RPM
风量
93.02 CFM (Min.)
噪音
44.5 dBA (最大)
轴承
Fluid dynamic bearing
MTBF
100,000 小时
温度
0 – 50 °C
功率因数校正
主动式 @ 0.99
保护功能
OVP (Over Voltage), UVP (Under Voltage), SCP (Short Circuit), OTP (Over Temperature), OPP (Over Power), OCP (Over Current)
保修
10 年
合规标准
ATX12V v3.1 / EPS12V v2.92
法规与认证
FCC, Canada, CE, CB (IEC 62368-1), UKCA, CCC, BSMI, BIS, RCM, UAE, TUV, cTUVus, KC, CP65
型号编码
PA-8G2BW-CN / PA-8G2BW-UK / PA-8G2BW-US / PA-8G2BW-EU / PA-8G2BW-JP / PA-8G2BW-AU (白色) / PA-8G2BB-CN / PA-8G2BB-UK / PA-8G2BB-US / PA-8G2BB-EU / PA-8G2BB-JP / PA-8G2BB-AU (黑色)
UPC
810074846448 (CN) / 810074846455 (UK) / 810074846462 (US) / 810074846479 (EU) / 810074846486 (JP) / 810074846493 (AU) (白色) / 810074844833 (CN) / 810074844840 (UK) / 810074844857 (US) / 810074844864 (EU) / 810074844871 (JP) / 810074844888 (AU) (黑色)
EAN
5056547206387 (CN) / 5056547206394 (UK) / 5056547206400 (US) / 5056547206417 (EU) / 5056547206424 (JP) / 5056547206431 (AU) (白色) / 5056547204765 (CN) / 5056547204772 (UK) / 5056547204789 (US) / 5056547204796 (EU) / 5056547204802 (JP) / 5056547204819 (AU) (黑色)