{"type":"product","schema_version":"1.0","item_id":"100053041388","canonical_url":"https://tw.bid.yahoo.com/item/100053041388","title":"5Cgo🏆權宇 拆機30天保 三星 32GB 2133MHz DDR4 (ECC/R) 2133P REG RDIMM 記憶體 M393A4K40CB1含稅","subtitle":null,"condition":"近全新","currency":"TWD","observed_at":"2026-05-31T18:51:15.386Z","current_price":4500,"original_price":null,"stock_status":"in_stock","available_quantity":10,"sold_quantity":4,"seller":{"id":"Y5037028388","name":"@5Cgo五西購物網","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/c839d6af-c718-49bb-9f8f-933acbf54353.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/82ce9f08-5742-4a5a-8a6e-e78f8325f1bf.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/7a9bd7dc-c8b6-4c7c-86c7-d696fc9ebbe7.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/f3fe7aa2-8b32-4f08-8f70-7d879ce161f6.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/0b6f737d-2b3f-49c2-b1fa-68ff6d621285.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null}],"description":"M393A4K40CB1-CHC40（常以基本型號 M393A4K40CB1 呈現）是由 Samsung（三星） 生產的 32GB DDR4 ECC Registered（暫存功能）伺服器專用記憶體。\n請特別注意，這是伺服器與工作站專用的硬體，無法在一般的家用桌上型電腦或筆記型電腦上運行。\n\n🛠️ 核心規格總覽\n此模組的詳細規格參數如下：\n- 記憶體容量：32 GB (單支模組)\n- 記憶體類型：DDR4 SDRAM\n- 外觀規格 (Form Factor)：288-pin RDIMM (Registered DIMM)\n- 記憶體速度：DDR4-2400 MHz (工作頻寬為 PC4-19200)\n- 顆粒架構 (Rank)：Dual Rank x4 (2Rx4雙級別)\n- 時序 (Latency)：CL17\n- 工作電壓：1.2 V (符合 JEDEC 低電壓標準)\n- 錯誤檢查：支援 ECC (Error-Correcting Code，錯誤檢查與糾正)\n\n💡 關鍵字尾解讀\n在 Samsung 的解碼規則中：\n- CB1：代表使用三星的 C-die 記憶體顆粒。\n- CHC40 / CRC：代表出廠的預設時序速度設定（JEDEC 標準的 2400MT/s 速度與對應延遲）。\n\n⚠️ 相容性與購買須知\n- 裝置限制：專為 enterprise 企業級伺服器（如 Dell PowerEdge、HP ProLiant、Lenovo ThinkSystem 系列）或 Intel Xeon、AMD EPYC 的專業工作站設計。\n- 常見通路：目前該型號全新機較少，市場多為經專業測試的翻新(Refurbished)或拆機良品。可在專營伺服器零件的平台（例如 ServerSupply 或 Memory.net）找到相容型號與即時庫存。\n如果您正準備為特定伺服器升級，建議告知您目前使用的伺服器具體型號或處理器名稱，我可以幫您確認這款記憶體是否完全相容。","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"離島配送","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清"],"category_id":"33023534","category_name":"DDR4 SDRAM","breadcrumb":[{"id":"23336","name":"電腦、平板與周邊","url":"/tw/%E9%9B%BB%E8%85%A6%E3%80%81%E5%B9%B3%E6%9D%BF%E8%88%87%E5%91%A8%E9%82%8A-23336-category.html"},{"id":"2092072521","name":"電腦零組件","url":"/tw/%E9%9B%BB%E8%85%A6%E9%9B%B6%E7%B5%84%E4%BB%B6-2092072521-category.html"},{"id":"2092075475","name":"記憶體","url":"/tw/%E8%A8%98%E6%86%B6%E9%AB%94-2092075475-category.html"},{"id":"33023534","name":"DDR4 SDRAM","url":"/tw/DDR4%20SDRAM-33023534-category.html"}],"view_count":18,"watch_count":4,"hashtags":["更多5Cgo電腦周邊請搜尋","更多5Cgo出清品請搜尋","更多5Cgo二手請搜尋","更多5Cgo記憶體請搜尋"]}