Specifications

Dell PowerEdge T20 Technical Guide 7
Feature
PowerEdge T20 technical specification
Front side bus or
HyperTransport
Intel Direct Media Interface
Cache
3M for dual-core
8M for quad-core
Chipset
Intel C226
Memory
1
Up to 32GB (4 DIMM slots)
2GB/4GB/8GB 1600MT/s unbuffered with ECC only
Memory speed
1333, 1600MT/s
Min/Max RAM
2GB/32GB
I/O slots
3 PCIe slots:
 1 x16 slot (3.0)
 1 x16 slot (2.0)
 1 x1 slot (2.0)
1 PCI slot
RAID controller
Intel Rapid Storage Controller 12.0 supporting:
 SATA 6Gbps (2 ports: SATA0, SATA1)
 SATA 3Gbps (2 ports+ SATA2, SATA3)
 4 SATA connectors support optional additional hard drives and
optical drives
Drive bays
Up to 6 internal (cabled) hard drives in total:
 Up to 4 3.5” SATA hard drives, plus
 Up to 2 2.5” SATA hard drives (require expansion kits) with
optional controller card
Maximum internal storage
13TB (4x 3.5” 3TB; 2x 2.5” 500G)
Hard drives
1
3.5” Client SATA
(7.2K RPM): 500GB
and 1TB
3.5” Enterprise
SATA (7.2K RPM):
2TB and 3TB
2.5” SATA
2.5” (10K RPM) 250G and 500G
2.5” SATA SSD: 2.5”, 6Gb, 160G
Integrated LOM/NIC
Integrated Intel I217 Gigabit Ethernet LAN 10/100/1000
Power supply
Cabled 290W auto-sensing
USB
2 (front), 4 (rear) 2.0
2 (front), 2 (rear) 3.0
Availability
Error Correction Code (ECC) memory; software RAID