DFI ES121-LR - Manual (Page 13)

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Introduction
Specifications
Processor
• ES121-LRN450
- Intel
® Atom TM N450 (single-core, 1.6GHz, 512K cache)
• ES121-LRD410
- Intel
® Atom TM D410 (single-core, 1.6GHz, 512K cache)
• ES121-LRD510
- Intel
® Atom TM D510 (dual-core, 1.6GHz, 1M cache)
Chipset
• Intel ® ICH8M I/O Controller Hub
System Memory
• 2 DDR2 667MHz (Intel ® Atom TM N450) or 667/800MHz (Intel ® Atom TM D410/
D510) SODIMM sockets
• Supports up to 4GB (Intel ® Atom TM D410/D510) or 2GB (Intel ® Atom TM N450)
memory
• Single channel memory interface
Storage
• 1 2.5” SATA drive bay
• 1 CompactFlash socket
Graphics
• Intel ® GMA 3150 + S3 Graphics Chrome ® 435 ULP GPU
• VGA display resolution up to 2048x1536 (Intel ® Atom TM D410/D510) or
1400x1050 (Intel ® Atom TM N450)
• DVI display resolution up to 2560x1600
• HDMI display resolution up to 1920x1080
• Display outputs
- VGA + Bottom DVI-I + Top DVI-I; or
- VGA + Bottom DVI-I + HDMI
Ethernet
• Realtek ® RTL8111DL Gigabit Ethernet controller
Audio
• Realtek ALC262 2-channel High Definition Audio
COM
• 1 RS232/422/485 COM2 port
• 1 RS232 COM1 port
Expansion
• 1 mini PCI slot (optional)
• 1 mini PCIe slot (optional)