HP dx7300 User Manual

Technical Reference Guide www.hp.com 2-3
System Overview
Table 2-1 shows the differences in features between the different PC series based on form factor:
NOTES:
[1] Supported on system board. Requires optional cable/bracket assembly.
[2] Configuration choice of:
a) 1 low-profile PCIe x16 graphics card support: height = 3.99 in., lenght = 6.60 in. when
optional PCI Express riser card is installed.
Or
b) 1 full height PCI card support when optional PCI riser is installed.
[3] Accepts low-profile, reversed-layout ADD2/SDVO PCI-E card: height = 2.5 in., length = 6.6 in.
[4] Slot not accessible in configuration using PCI riser card.
[5] Accepts standard height, normal (non-reversed) layout ADD2/SDVO card: height = 4.2 in.,
length = 10.5 in.
[6] Full-height PCI slots require installation of PCI riser card field option.
Half-height dimensions: height = 2.5 in., length = 6.6 in.
Full-hieght dimensions: height = 4.2 in., length = 6.875 in
[7] PCI expansion board required for 4-slot support.
Full-height dimensions: height = 4.2 in., length = 6.875 in
Table 2-1
Difference Matrix by Form Factor
USDT SFF ST MT CMT
Series dc7700 dc7700 dx7300 dx7300 dc7700
System Board Type custom custom custom µATX µATX
Serial and parallel ports Optional [1] Standard Standard Standard Standard
Memory:
# of sockets
Maximum memory
Memory type
3
3 GB
DDR2
4
4 GB
DDR2
4
4 GB
DDR2
4
4 GB
DDR2
4
4 GB
DDR2
Drive bays:
Externally accessible
Internal
1
1
2
1
2
1
4
2
4
2
PCI Express slots:
x16 graphics
x1
1 [2a]
0
1 [3] [4]
1 [4]
1 [3] [4]
1 [4]
1 [5]
1
1 [5]
1
PCI 2.3 32-bit 5-V slots 1full-height
[2b]
2 half-height
or
2 full-height [6]
2 half-height
or
2 full-height [6]
2
full-height
2 or 4
full-height [7]
Smart Cover Sensor /
Smart Cover Lock
Sensor only Both Both Both Both
Power Supply:
Power rating
PFC type
Auto-ranging
200-watt
Active
Yes
240-watt
Active
Yes
240-watt
Active
Yes
365-watt
Active
Yes
365-watt
Active
Yes

HP dx7300 Specifications

General

Brand	HP
Model	dx7300
Category	Desktop
Language	English