HP 2-5300, Smart Array P400 manual Entry Models, Base Models, Performance Models, Number

Memory	Type	PC2-5300 Fully Buffered DIMMs (DDR2-667) with 4:1 and 2:1
		interleaving available (interleaving requires identical DIMMs)
	Standard	1	GB (2 x 512 MB)
	(Entry Models)
	Standard	2	GB (2 x 1 GB)
	(Base Models)
	Standard	4	GB (4 x 1 GB)
	(Performance Models)
	Maximum	32 GB (8 x 4 GB)

NOTE: Memory DIMMs in systems with the Front Side Bus (FSB) running at 1333 MHz will run at 667 MHz and in systems with a FSB running at 1066 MHz or 667 MHz the memory DIMMs will run at 533 MHz.

Network Controller Two embedded NC373i Multifunction Gigabit Network Adapters with TCP/IP Offload Engine, including support for Accelerated iSCSI through an optional Licensing Kit

Expansion Slots
Embedded Slots	Slot	Bus Speed*	Bus Number**	Device	Hot Plug	PCI Voltage
	Number			Number***
	1	x4 PCIe (x8	6	0	no	N/A
		connector)
	2	x4 PCIe	11	0	no	N/A
		(x8 connector)
	NOTE: Embedded slots support half-height low profile cards. For Base and Performance
	models, the integrated Smart Array P400 (SAS Controller) is installed in Slot 1.
PCIe Riser (Standard)	Slot	Bus Speed*	Bus Number**	Device	Hot Plug	PCI Voltage
	Number			Number***
	3	x4 PCIe	14	0	no	N/A
		(x8 connector)
	4	x8 PCIe	23	0	no	N/A
		(x16 connector)
	5	x8 PCIe	19	0	no	N/A
		(x16 connector)
	NOTE: Riser slots support full-size PCIe/PCI-X cards. For Entry model, the standard Smart Array
	E200 Controller with 64MB Cache (SAS Controller) is installed in Slot 3.
PCIe/PCI-X Riser	Slot	Bus Speed*	Bus Number**	Device	Hot Plug	PCI Voltage
(Optional)	Number			Number***
	3	x8 PCIe	23	0	no	N/A
		(x16 connector)
	4	64-bit/133MHz	18	1	no	3.3 Volt
		PCI-X
	5	64-bit/133MHz	18	2	no	3.3 Volt
		PCI-X

NOTE: Server has 5 total slots with 4 slots are available for use; one slot populated by the internal storage controller.

*x4 slots support x8 cards, but will run at x4 speeds. x8 slots support x16 cards, but will run at x8 speeds.

**Default bus assignment. Inserting cards with PCI bridges may alter the actual bus assignment number.

***Slots are enumerated differently based on OS. MS OS's enumerate from lowest to highest Device ID by bus (starting with the lowest bus).

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