Pack contents and packaging - Status: Bulk - Includes: 4 pcs Ultra Quiet Replacement Fans - For Dell 6248 (XT800) systems - Packaging: Bulk pack Brand and condition - Delta original brand replacement fans - Used condition Performance and compatibility - Ultra quiet operation: 22 dBA noise level - Compared to Dell original fan: 33 to 38 dBA, providing noticeably quieter cooling - Form factor designed to fit Dell 6248 (XT800) chassis - Function: Replacement fans to restore cooling performance in the supported Dell system Key benefits - Reduces noise in office or data center environments while maintaining cooling - Reliable Delta original brand components for compatible Dell 6248 (XT800) systems - Ready-to-use bulk supply ideal for IT maintenance and inventory Practical use scenarios - Scenario 1: Replacing aging or noisy fans in a Dell 6248 (XT800) server to regain cooling efficiency and reduce audible noise in a shared workspace - Scenario 2: IT department maintains a spare parts pool with Delta original brand replacement fans to minimize downtime during routine maintenance or urgent repairs - Scenario 3: Upgrading a quiet workspace data center by replacing standard Dell fans with these Delta replacement units to achieve lower ambient noise without compromising cooling Notes - 4 pieces per bulk package - Uses Delta original brand components - No additional specifications beyond compatibility with Dell 6248 (XT800) and the stated noise performance provided