PlayStation 2 Expansion Bay - Wikipedia

No Problem with Licensed Games / Sugar Wiki - TV Tropes

PlayStation 2, M.U.G.E.N: Ultimate All-Stars Wiki

PlayStation 2 models - Wikipedia

PlayStation 2 online functionality - Wikipedia

PlayStation 2 models - Wikipedia

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PlayStation 2 technical specifications - Wikipedia

PlayStation 2 - Wikipedia

The only game I have that utilizes the official PS2 40GB HDD. Load times are non existent. What other games took advantage of the HDD? A Final Fantasy game did, but unsure

PlayStation 3 - Wikipedia

Crash Nitro Kart, Bandipedia

File:SCPH-30000 Expansion Bay 20060131.jpg - Wikipedia