HP Pro 3100 Series User Manual

Maximum Quantity Supported Position Supported Controller
Drive Support
Media Reader 1 3 Internal USB 2.0 port
USB Pocket Media Drive (PMD) 2 1, 2 Internal USB 2.0 port
DVD-ROM Drives 2 1, 2 SATA
SuperMulti LightScribe Drives 2 1, 2 SATA
HP Blu-Ray Writer 2 1, 2 SATA
3.5” Serial ATA Hard Drives 2 4, 5 SATA
Slots HP Pro Minitower Model
3115 3120 3125 3130
# PCI 2.3 slots 2 0 0 0
# PCI Express x1 slots 1 3 3 3
# PCI Express x16 slots 1 1 1 1
# MiniPCI slots 0 0 1 1
Communication Integrated Realtek 8111DL Gigabit Ethernet Controller (HP Pro 3115, 3120 and 3130)
Integrated Realtek RTL8105E 10/100 Ethernet Controller (HP Pro 3125)
Intel Gigabit CT Desktop NIC
LSI PCIe x1 56K International SoftModem
HP Wireless 802.11 b/g/n PCIe x1 Card
USB Support EHCI high-speed USB 2.0 controller
Six (6) internal ports on system board:
2 for front ports
2 for media card reader
2 reserved for future upgrade
External USB 2.0 ports
HP Pro Minitower Model
3115 3120 3125 3130
Front 2 2 2 2
Rear 6 4 4 6
Optional HP USB 3.0 4-port SuperSpeed full height PCIe x1 card
QuickSpecs
HP Pro 3100 Series Minitower Business PC
Standard Features (availability varies by configuration and by country)
DA - 13640 Worldwide QuickSpecs — Version 13 — 12.10.2010 Page 8

HP Pro 3100 Series Specifications

General

Brand	HP
Model	Pro 3100 Series
Category	Desktop
Language	English