HP 3500yl, 5200zl manual Specifications

Note that two 875W internal power supplies cannot supply sufficient PoE power to a 5406zl switch fully populated with 24-port line interface modules (144 ports). Two 1500W power supplies can be used to supply full PoE power (15.4 watts) to 116 ports.

		Total	Number of PoE ports
			at 15.4W
Power supply		PoE
configuration		power	No		With 1+1
		(watts)
			redundancy		redundancy
2—875W	546		35	17
(J8712A)
4—875W	1092		70	35
(J8712A)
2—1500W	1800		116	58
(J8713A)
4—1500W	3600		233	116
(J8713A)
6—1500W **	5400		288 *	165
(J8713A)

Number of PoE ports at 8W

No	With 1+1
redundancy	redundancy
68	34
136	68
225	112
288 *	225
288 *	288 *

Table 3. Examples of maximum number of PoE ports for 5412zl switch

*5412zl fully loaded with 12 modules provides up to 288 ports

**Using the HP ProCurve Switch zl Power Supply Shelf

The table above shows examples of the maximum number of PoE ports that can be supported by the 5412zl switch. One section shows the maximum number of PoE ports at full power (Class 0 – 15.4 watts), and the next section shows the maximum number of PoE ports at phone power (8 watts) for each configuration. These categories are further subdivided based on whether the internal power supplies (1 of 2 or 2 of 4) are to provide power redundancy in the event a power supply fails.

Note that four 875W internal power supplies cannot supply sufficient PoE power to a 5412zl switch fully populated with 24-port line interface modules (288 ports). Four 1500W power supplies can be used to supply full PoE power (15.4 watts) to 233 ports.

For additional information about power supply configurations, see the HP ProCurve Switch 5400zl/3500yl Series Ordering Guide that can be found in the HP ProCurve Networking Reference Library at http://www.hp.com/rnd/library.

Specifications

Management module

The HP ProCurve Switch 5406zl and 5412zl use a common management module that provides overall chassis management. The figure following illustrates the major components of the management module.

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