Fix B580 buy link and video list.

Author: geerlingguy

_cards_gpu/intel-arc-b580.md

@@ -6,9 +6,8 @@ functionality_cm4: "None"
 functionality_pi5: "Some"
 driver_required: "Yes"
 github_issue: "https://github.com/geerlingguy/raspberry-pi-pcie-devices/issues/695"
-buy_link: https://amzn.to/40UZIy6
-videos:
-  - https://www.youtube.com/watch?v=l9dItRUjQ0k
+buy_link: https://amzn.to/42Svo9P
+videos: []
 ---
 The Intel Arc B580 is Intel's second generation standalone graphics card, in the 'Battlemage' series. The Xe driver has improved a bit since the first generation 'Archimedes' cards, but is still a little rough.