BatteriesBattery Backup Unit for QNAP ES series NAS QNAP BBU-A01-2200MAH Battery Backup Unit for QNAP ES series NAS Please feel free to contact us about this item, and we will recommend an IT Sales and Service Provider in your area. Resellers: Log in for pricing and to place orders. This item is not normally held in stock. We’ll order it in on request. Please contact us for estimated delivery time In stock email will be sent. Instock notification already exists. Please sign in first. Enquire Order SKU: Supplier Code: Summary BBU for ES NAS series You Recently Viewed Optional external redundant power supply for GWN7832 Switch Gigabit SFP module, 1550nm Single-mode, 80KM range, LC connector 8GB DDR3 RAM, 1600 MHz, SO-DIMM Send us an email for this product Message sent Failed to send message, please try again Name Email Message Website URL Close Send