![HP L77487-001 - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro HP L77487-001 - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro](https://cdn11.bigcommerce.com/s-qfzamxn9kz/images/stencil/500x659/products/343117/489529/L77487-003_L89233-001_DPS-500AB-51_A_-_500W_Power_Supply_5__07470.1692391278.jpg?c=2)
![HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro](https://cdn11.bigcommerce.com/s-qfzamxn9kz/images/stencil/original/products/343120/489519/L77487-003_L89233-001_DPS-500AB-51_A_-_500W_Power_Supply_5__91757.1692391231.jpg?c=2)
![](https://cdn11.bigcommerce.com/s-qfzamxn9kz/product_images/uploaded_images/cpu-watermark.png)
![HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro](https://cdn11.bigcommerce.com/s-qfzamxn9kz/images/stencil/original/products/343120/489523/L77487-003_L89233-001_DPS-500AB-51_A_-_500W_Power_Supply_1__93707.1692391218.jpg?c=2)
![](https://cdn11.bigcommerce.com/s-qfzamxn9kz/product_images/uploaded_images/cpu-watermark.png)
![HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro](https://cdn11.bigcommerce.com/s-qfzamxn9kz/images/stencil/original/products/343120/489517/L77487-003_L89233-001_DPS-500AB-51_A_-_500W_Power_Supply_8__55318.1692391227.jpg?c=2)
![](https://cdn11.bigcommerce.com/s-qfzamxn9kz/product_images/uploaded_images/cpu-watermark.png)
![HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro](https://cdn11.bigcommerce.com/s-qfzamxn9kz/images/stencil/original/products/343120/489522/L77487-003_L89233-001_DPS-500AB-51_A_-_500W_Power_Supply_6__22645.1692391227.jpg?c=2)
![](https://cdn11.bigcommerce.com/s-qfzamxn9kz/product_images/uploaded_images/cpu-watermark.png)
![HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro](https://cdn11.bigcommerce.com/s-qfzamxn9kz/images/stencil/original/products/343120/489521/L77487-003_L89233-001_DPS-500AB-51_A_-_500W_Power_Supply_7__00241.1692391223.jpg?c=2)
![](https://cdn11.bigcommerce.com/s-qfzamxn9kz/product_images/uploaded_images/cpu-watermark.png)
![HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro](https://cdn11.bigcommerce.com/s-qfzamxn9kz/images/stencil/original/products/343120/489518/L77487-003_L89233-001_DPS-500AB-51_A_-_500W_Power_Supply_4__35625.1692391059.jpg?c=2)
![](https://cdn11.bigcommerce.com/s-qfzamxn9kz/product_images/uploaded_images/cpu-watermark.png)
![HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro](https://cdn11.bigcommerce.com/s-qfzamxn9kz/images/stencil/original/products/343120/489520/L77487-003_L89233-001_DPS-500AB-51_A_-_500W_Power_Supply_3__03239.1692391059.jpg?c=2)
![](https://cdn11.bigcommerce.com/s-qfzamxn9kz/product_images/uploaded_images/cpu-watermark.png)
![HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro HP DPS-500AB-51A - 500W Power Supply for HP Z2 G5 Festo 280 G8 Pro](https://cdn11.bigcommerce.com/s-qfzamxn9kz/images/stencil/original/products/343120/489516/L77487-003_L89233-001_DPS-500AB-51_A_-_500W_Power_Supply_2__64265.1692391220.jpg?c=2)
![](https://cdn11.bigcommerce.com/s-qfzamxn9kz/product_images/uploaded_images/cpu-watermark.png)
Replacement Part Numbers: L77487-003, L77487-001, L89233-001, L81009-800, DPS-500AB-51A, TE01, TG01
Manufacturer Description: GNRC PSU 500W WS20 FR Gold
Max Power: 500W
AC INPUT
100-240V~ /6A, 50-60Hz
DC OUTPUT
+12.1VMAIN == 18A
+12.1VCPU1 == 18A
+12.1VCPU2 == 18A
+12.1VG1 == 18A
+12.1VG2 == 18A
Dimensions
95mm x 72mm x164mm
Connectors
(3) 4-Pin Connector (16") (25") (25.5")
(2) 6+2 -Pin Connector (12.5")
(1) 7-Pin Inline (5")
Compatible Models
HP Z2 G5 Festo
HP 280 G8 Pro