机械硬盘（HDD）

Western Digital HC555 Data Center 12TB HDD Hard Drive 3.5" SAS 3.0 with 512MB Cache for Server / Recorder 0B47741

Seagate Exos X24 24TB HDD Hard Drive 3.5" SATA III 7200rpm with 512MB Cache for Recorder ST24000NM005H

• 噪音和发热量较高，不适合静音或低功耗环境。
• 价格昂贵，单位容量成本高于消费级硬盘。
• 24TB超大容量，适合长时间监控录像存储，减少换盘频率。

Synology HAT3300-2T 2TB HDD Hard Drive 3.5" SATA III 5400rpm for Desktop HAT3300-2T

Western Digital Gold 20TB HDD Hard Drive 3.5" SATA III 7200rpm with 512MB Cache for Server / Recorder WD203KRYZ

Ubiquiti Enterprise 1TB HDD Hard Drive 3.5" SATA III 7200rpm for Recorder

Dell 1.2TB HDD Hard Drive 2.5" SAS 3.0 10000rpm for Server

Dell 2.4TB HDD Hard Drive 2.5" SAS 3.0 10000rpm for Server 161-BCLH

Axis Enterprise 8TB HDD Hard Drive 3.5" SATA III 7200rpm for Recorder 02472-001

HP 146GB HDD Hard Drive 2.5 SAS 2.0 15000rpm For Server W125858714

HP 72GB HDD Hard Drive 2.5" SATA III 10000rpm For Server 504015-001

HP 12TB HDD Hard Drive 3.5" SATA III 7200rpm for Server 881785-B21

Dell Cxkck 500GB HDD Hard Drive 3.5" SATA III 7200rpm for Server

HP 6TB HDD Hard Drive 3.5" SAS 3.0 7200rpm For Server 862140-001

HP 6TB HDD Hard Drive 3.5" SATA III 7200rpm For Server 808863-001

HP 1.8TB HDD Hard Drive 3.5" SAS 3.0 10000rpm For Server P13246-001

HP 1TB HDD Hard Drive 3.5" SATA III 7200rpm with 32MB Cache for Server 858648-001

HP 4TB HDD Hard Drive 3.5" SATA III 7200rpm For Server 793763-001

HP 8TB HDD Hard Drive 3.5" SATA III 7200rpm For Server 793695-B21

HP 146GB HDD Hard Drive 2.5" SATA III 10000rpm For Server DG0146BARTP

HP 12TB HDD Hard Drive 3.5" SATA III 7200rpm for Server 882400-001

HP 1TB HDD Hard Drive 3.5" SATA III 7200rpm For Server 743402-001

Seagate 6TB HDD Hard Drive 3.5" SATA III 7200rpm for NAS

Seagate Skyhawk Ai Surveillance 10TB HDD Hard Drive 3.5" SATA III 7200rpm with 256MB Cache for Recorder

• 10TB超大容量，专为监控录像机长时间连续录制设计。
• 256MB大缓存与7200rpm转速配合，能高效处理高码率视频流。
• 作为监控专用盘，日常办公或游戏使用可能无法发挥其持续写入优势。

HP Sff 300GB HDD Hard Drive 3.5" SAS 3.0 15000rpm For Server 759221-002