Bluetooth is a proprietary open wireless technology standard for exchanging data over short distances (using short-wavelength radio transmissions in the ISM band from 2400–2480 MHz) from fixed and mobile devices, creating personal area networks (PANs) with high levels of security. Y ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR When performance is your priority, rely on proven, trusted technology. With the cylindrical lithium-ion battery cell your laptop gets stable power that’s great for high-performance devices. Lithium-Ion (Li-Ion) The Celeron® processors support a wide range of multimedia capabilities to entertain and entice all throughout your day. Create, edit, and manage important files on the go. Easily organize contact lists and messages. Experience improved features and functionality to help you be more productive at work. The Celeron® processor levels up the fun with improved graphics, smooth action, and healthy battery life to support enhanced casual gameplay. Intel Celeron Hard Drive HDD HDMI 1 DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y HP 650 notebook PC, インテル® Celeron® プロセッサー, 1.7 GHz, 39.6 cm (15.6"), 1366 x 768 ピクセル, 2 GB, 320 GB HP 650 notebook PC. プロセッサ系列: インテル® Celeron® プロセッサー, プロセッサモデル: B820, プロセッサ ベース動作周波数: 1.7 GHz. ディスプレイ 対角表示領域: 39.6 cm (15.6"), ディスプレイ解像度: 1366 x 768 ピクセル. 内蔵メモリ: 2 GB, 内蔵メモリ型式: DDR3-SDRAM. ストレージ容量合計: 320 GB, ストレージメディア: HDD, 光ドライブタイプ: DVDスーパーマルチDL. オンボードグラフィックアダプタモデル: インテル® HD グラフィックス. インストール済みOS: Windows 7 Home Premium. 重量: 2.45 kg