3/27/2022

Poweredge T420 Memory Slots

Memory 12 DIMM slots: 4GB/8GB/16GB/32GB DDR4 up to 2400MT/s I/O slots Support for up to 6 full height slots: 4 x PCIe 3.0, 2 x PCIe 2.0 RAID controller Support for a maximum of 1 internal controller and 1 external controller PERC H730, PERC H730P and PERC H830 Network controller 2 x 1GbE LOMs Hard drives SAS, SATA, nearline SAS, SSD. The Dell PowerEdge T420 has 12 Sockets(6 Sockets/ Processor) RAM expansion slots, where you may install new memory, either by removing the existing installed RAM or adding memory to the free slot available. The important thing to consider while upgrading the Dell PowerEdge T420 is to get the best from a Server memory retailer. Memory module sockets: Twelve 240-pin: Memory module capacities: 2 GB, 4 GB, 8 GB, and 16 GB: RDIMMs: 2 GB (single-rank), 4 GB (single- and dual-rank), 8 GB (dual-rank), and 16 GB (dual-rank) UDIMMs: 2 GB (single-rank) and 4 GB (single- and dual-rank) Minimum RAM: 2 GB with a single processor: 4 GB with two processors: Maximum RAM: RDIMMs: 192 GB: UDIMMs: 96 GB. Dell PowerEdge T420. Technical Specifications. Expansion slots (Slot 1) One full-height, half-length x4 PCIe Gen2 card slot connected to Platform Controller Hub (PCH) (Slot 2) One full-height, full-length x1 PCIe Gen2 card slot connected to PCH. Support for advanced ECC or memory optimized operation: Memory module sockets. For best PowerEdge T420 Server performance use the maximum amount of 192GB / 48GB, fill all the slots with the max allowed memory per slot for your Server. What is the warranty on these memory? What if the memory is not compatible?

Balanced processing, memory and I/O

Poweredge T420 Memory Slots Download

Start building your future with PowerEdge T420, a workhorse tower server engineered to deliver performance, expandability and reliability in a quiet office setting.
Productive performance
Help enhance office productivity with the two-socket PowerEdge™ T420, powered by the Intel® Xeon® processor E5-2400 and E5-2400 v2 product families. Matching the fast and efficient processing with a dense memory footprint enables small and midsize business offices to crunch through critical business applications quickly and efficiently.
Advanced I/O
Improve your I/O capabilities for data intensive tasks through PCIe expansion slots and optional internal GPU acceleration.
Versatile storage
Tailor your storage capacity to fit your needs. The PowerEdge T420 features up to 16 hot-swap drive bays to help maximize data management efficiency.
T420

Designed to grow with you

Implement the T420’s versatile performance and efficient management as an office tower server or mount as a rack server as you grow into larger data centers.

Dell Poweredge T420 Memory Upgrade

Intelligent systems management
Simplify deploying,updating,monitoring and maintaining your PowerEdge™ servers with the Dell™ OpenManage™ portfolio.
Outstanding efficiency and availability
Help keep your workplace efficient, your operating expenses in check and your workflow secure with the T420’s designed-in reliability, availability and serviceability features.
Flexible deployment
Easily deploy the T420 as an office-environment tower or take advantage of its rack-mount capability to move it into the data center as your business grows.
T420

Dell T420 Ram Slots

The new generation PowerEdge experience

T420

Make IT the engine for your business success. The newest generation of PowerEdge™ family is engineered with the right combination of features and performance scalability to handle tough workloads for both large and small data center environments.

Improve operational efficiency with enhanced systems management

Streamline operations and help boost productivity to get the most out of every dollar spent. Manage your Dell™ PowerEdge servers in complex IT environments by automating the most essential server life cycle management tasks: deploy, update, monitor and maintain. For more information, visit dell.com/openmanage.

Global Services and Support

Dell™ Services can help reduce IT complexity, lower costs and eliminate inefficiencies by making IT and business solutions work harder for you. The Dell™ Services team takes a holistic view of your needs and designs solutions for your environment and business objectives while using established delivery methods, local talent and in-depth domain knowledge to help you lower your total cost of ownership.

Dell T420 Memory Specs

Environmental

NOTE: For additional information about environmental measurements for specific system configurations, see dell.com/environmental_datasheets.
Continuous operation: 10 °C to 35 °C (50 °F to 95 °F) at 10% to 80% relative humidity (RH), with 26 °C (78.8 °F) max dew point. De-rate maximum allowable dry bulb temperature at 1 °C per 300 m above 900 m (1 °F per 550 ft).
–40 °C to 65 °C (–40 °F to 149 °F) with a maximum temperature gradation of 20 °C per hour.

NOTE: When operating in the expanded temperature range, system performance may be impacted.
NOTE: When operating in the expanded temperature range, ambient temperature warnings may be reported on the LCD and in the System Event Log.
5 °C to 40 °C (41 °F to 104 °F) at 5% to 85% RH with 26 °C (78.8 °F) dew point.
NOTE: Outside the standard operating temperature of 10 °C to 35 °C (50 °F to 95 °F), the system can operate down to 5 °C or up to 40 °C for a maximum of 10% of its annual operating hours.

For temperatures between 35 °C (95 °F) and 40 °C (104 °F), de-rate maximum allowable dry bulb temperature by 1 °C per 175 m above 950 m (1 °F per 319 ft).

–5 °C to 45 °C (23 °F to 113 °F) at 5% to 90% RH with 26 °C (78.8 °F) dew point.
NOTE: Outside the standard operating temperature of 10 °C to 35 °C (50 °F to 95 °F), the system can operate down to –5 °C or up to 45 °C for a maximum of 1% of its annual operating hours.

For temperatures between 40 °C and 45 °C (104 °F to 113 °F), de-rate maximum allowable dry bulb temperature by 1 °C per 125 m above 950 m (1 °F per 228 ft).

  • Both the internal cooling fan and the external cooling fan need to be installed.
  • The operating temperature specified is for a maximum altitude of 3050 m (10,000 ft).
  • GPU card is not supported.
  • LRDIMM is not supported.
  • Non-redundant power supplies are not supported.
  • Non Dell qualified peripheral cards and/or peripheral cards greater than 25 W are not supported.