product description cisco small business wap131 radio access point device type radio access point form factor external localisation united kingdom ram 128mb flash memory 128mb data link protocol ieee 80211b ieee 80211g ieee 80211n frequency band 24 ghz 5 ghz power over ethernet poe supported poe environmental standards energy star qualified dimensions wxdxh 17 cm x 17 cm x 359 cm weight 400g manufacturer warranty limited lifetime warranty