購入時は覚えていません。テープの跡があります。写真のものとケーブルのみです。動作確認済みComputer Information:Manufacturer: AlienwareModel: Alienware Aurora R12Form Factor: DesktopNo Touch Input DetectedProcessor Information:CPU Vendor: GenuineIntelCPU Brand: Intel(R) Core(TM) i9-10900K CPU @ 3.70GHzCPU Family: 0x6CPU Model: 0xa5CPU Stepping: 0x5CPU Type: 0x0Speed: 3696 MHz20 logical processors10 physical processorsHyper-threading: SupportedFCMOV: SupportedSSE2: SupportedSSE3: SupportedSSSE3: SupportedSSE4a: UnsupportedSSE41: SupportedSSE42: SupportedAES: SupportedAVX: SupportedAVX2: SupportedAVX512F: UnsupportedAVX512PF: UnsupportedAVX512ER: UnsupportedAVX512CD: UnsupportedAVX512VNNI: UnsupportedSHA: UnsupportedCMPXCHG16B: SupportedLAHF/SAHF: SupportedPrefetchW: UnsupportedOperating System Version:Windows 10 (64 bit)NTFS: SupportedCrypto Provider Codes: Supported 311 0x0 0x0 0x0Video Card:Driver: NVIDIA GeForce RTX 3090DirectX Driver Name: nvldumd.dllDriver Version: 31.0.15.3619