Dell PowerEdge R520 Specifikace

PowerEdge R520 Technical Guide The PowerEdge R520, a two-socket, 2U rack server that delivers balanced performance and storag

10 PowerEdge R520 Technical Guide 3 Chassis views and features The Dell PowerEdge R520 is a 2U, 2-socket rack server. For additional system views

11 PowerEdge R520 Technical Guide Figure 3 shows the features on the back panel of the R520 including USB connectors, Ethernet connectors, serial

12 PowerEdge R520 Technical Guide Chassis features Table 4 lists the features on the R520 chassis. For additional information, see the Dell PowerE

13 PowerEdge R520 Technical Guide Figure 5. LCD control panel Quick Resource Locator A useful feature included with Dell PowerEdge 12th generat

14 PowerEdge R520 Technical Guide Security feature Description TPM The Trusted Platform Module (TPM) is used to generate/store keys, protect/authe

15 PowerEdge R520 Technical Guide 4 Processor The Dell PowerEdge R520 features the Intel Xeon processor E5-2400 and E5-2400 v2 product families, w

16 PowerEdge R520 Technical Guide Supported processors Table 6 lists the Intel Xeon processors supported by the PowerEdge R520. For the latest inf

17 PowerEdge R520 Technical Guide 5 Memory More options are available for the Dell PowerEdge 12th generation servers than in previous generations

18 PowerEdge R520 Technical Guide The R520 supports the DIMMs listed in Table 8. For the latest information on supported memory, visit Dell.com/Po

19 PowerEdge R520 Technical Guide Memory speed The R520 supports memory speeds of up to 1600MT/s,depending on DIMM types installed and configurati

ii PowerEdge R520 Technical Guide This document is for informational purposes only. Dell reserves the right to make cha

20 PowerEdge R520 Technical Guide Table 10. Memory RAS features Feature Description Dense configuration optimized profile Increased memory reliab

21 PowerEdge R520 Technical Guide 6 Storage The Dell PowerEdge R520 supports comprehensive storage options, including different internal and exter

22 PowerEdge R520 Technical Guide External storage External storage for the R520 is available through optional HBAs for SAS, iSCSI and Fibre Chann

23 PowerEdge R520 Technical Guide Controller Description Features RAID modes supported Form factor Usage model PERC H310 Internal Eight-port, inte

24 PowerEdge R520 Technical Guide 7 Networking and PCIe The Dell PowerEdge R520 offers balanced, scalable I/O capabilities, including integrated P

25 PowerEdge R520 Technical Guide Table 14. Supported NICs and HBAs Type Adapter 1Gb/10Gb NICs Broadcom 5720 2x1Gb Base-T Broadcom 5719 4x1Gb Bas

26 PowerEdge R520 Technical Guide 8 Power, thermal and acoustics Lower overall system-level power draw is a result of breakthrough system design.

27 PowerEdge R520 Technical Guide Feature Description Active power management (redundant PSU only) Intel Node Manager is an embedded technology th

28 PowerEdge R520 Technical Guide Figure 7 shows a 750W power supply unit extended from the R520 chassis. Figure 7. 750W power supply unit Dell

29 PowerEdge R520 Technical Guide realization that every customer has a unique set of circumstances or expectations of the system, in this generat

iii PowerEdge R520 Technical Guide Table of contents 1 System overview ...

30 PowerEdge R520 Technical Guide Table 17 details the acoustical performance for the R520. Table 17. Acoustical performance Configuration (23 ±

31 PowerEdge R520 Technical Guide 9 Rack rails and cable management The sliding and static rail systems for the Dell PowerEdge R520 provide tool-l

32 PowerEdge R520 Technical Guide The static rails (shown in Figure 9) support a wider variety of racks than the sliding rails but do not support

33 PowerEdge R520 Technical Guide Cable management arm The optional CMA organizes and secures the cords and cables exiting the back of the server

34 PowerEdge R520 Technical Guide 10 Operating systems and virtualization The Dell PowerEdge R520 supports a wide range of industry-standard oper

35 PowerEdge R520 Technical Guide Supported virtualization One of the key features for virtualization on the PowerEdge R520 is the support for a

36 PowerEdge R520 Technical Guide 11 Dell OpenManage systems management Whether your IT environment consists of a few servers or a few thousand

37 PowerEdge R520 Technical Guide OpenManage systems management The Dell OpenManage systems management portfolio includes powerful hardware and so

38 PowerEdge R520 Technical Guide Feature Function Benefit Electronic licensing Upgrades to iDRAC7 Express or iDRAC7 Enterprise by software licens

39 PowerEdge R520 Technical Guide Feature (function) Basic management iDRAC7 Express iDRAC7 Enterprise Serial redirection ∞ ∞ Remot

iv PowerEdge R520 Technical Guide Appendix C. Additional resources ...

40 PowerEdge R520 Technical Guide Agent-based management Most systems management solutions require pieces of software, called agents, to be instal

41 PowerEdge R520 Technical Guide  Dell Update Packages: The Dell Update Packages (DUP) is a self-contained executable in a standard package for

42 PowerEdge R520 Technical Guide OpenManage connections with third-party consoles Dell OpenManage provides connections with many third-party cons

43 PowerEdge R520 Technical Guide Table 23 lists the products that are available for one-to-one and one-to-many operations and when they are used

44 PowerEdge R520 Technical Guide Appendix A. Additional specifications Chassis dimensions Figure 12 details the dimensions of the Dell PowerEdge

45 PowerEdge R520 Technical Guide Power supply specifications Table 24 lists power supply specifications for the PowerEdge R520. Table 24. Power

46 PowerEdge R520 Technical Guide  Non-redundant power supplies not supported  Non Dell-qualified peripheral cards and/or cards greater than 2

47 PowerEdge R520 Technical Guide Table 27. Rail adjustability range Product Rail identifier Rail type Rail adjustability range (mm) Rail depth (

48 PowerEdge R520 Technical Guide Appendix B. Standards compliance The Dell PowerEdge R520 conforms to the industry standards listed in Table 28.

49 PowerEdge R520 Technical Guide Appendix C. Additional resources Table 29 provides a list of documents and websites that provide for more inform

1 System overview Introduction The Dell™ PowerEdge™ R520 is a two-socket, 2U rack-mount server offering an excellent balance of processing power, st

50 PowerEdge R520 Technical Guide Resource Description of contents Location Energy Smart Solution Advisor The Dell Energy Smart Solution Advisor (

51 PowerEdge R520 Technical Guide Appendix D. System board block diagram Figure 13. R520 system board block diagram CoinCellSouth BridgePCIE GEN

6 PowerEdge R520 Technical Guide Key technologies Table 1 summarizes key technologies used in the Dell PowerEdge R520 rack server. Table 1. Key t

7 PowerEdge R520 Technical Guide 2 System features Compared to its predecessor, the R520 supports more PCIe slots, PCIe 3.0, more memory and advan

8 PowerEdge R520 Technical Guide Specifications Table 3 summarizes the specifications for each of the PowerEdge R520 features. For the latest info

9 PowerEdge R520 Technical Guide Feature PowerEdge R520 technical specification Availability High-efficiency, hot-plug redundant power supplies; D