Dell PowerEdge R810 매뉴얼 - 페이지 31

{카테고리_이름} Dell PowerEdge R810에 대한 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Dell PowerEdge R810 48 페이지. Poweredge series
Dell PowerEdge R810에 대해서도 마찬가지입니다: 업데이트 매뉴얼 (32 페이지), 소유자 매뉴얼 (42 페이지), 포트폴리오 매뉴얼 (27 페이지)

페이지 인쇄

Savings category

Hardware support -

Servers and storage arrays

Software costs -

Microsoft Windows Server and Microsoft

SQL Server

Facility costs -

Rack space and port costs

Energy costs -

Power and cooling

Management costs -

Labor for server and storage array

administration

Total

Figure 14: 3-year operating cost savings for Dell PowerEdge R810 solution.

Payback period

Payback category

One-time initial investment (includes server,

storage hardware, and migration costs)

Monthly cost (annual costs divided by 12;

includes hardware support, maintenance and

service contracts, software support

agreements, facility costs, energy costs, and

management costs)

Payback period

Figure 15: Payback calculation for the Dell PowerEdge R810 solution and the 24 HP

ProLiant DL385 solutions.

Servers: Database consolidation on Dell PowerEdge R810 servers

The payback period identifies the point at which we estimate the

operating cost savings equal the acquisition costs and the

acquisition starts to show a cost benefit or profit. In calculating the

estimated payback period, we assume that investment costs occur

at the beginning of the year of the acquisition and annual or 3-year

operating costs spread evenly across the months.

Figure 15 shows the payback calculation for the Dell PowerEdge

R810 solution and the 24 HP ProLiant DL385 solutions.

Costs for 1

Costs for

Dell

24 HP

PowerEdge

ProLiant

R810

DL385

solution

solutions

$9,660

$20,820

$4,398

$7,746

$22,500

$225,000

$65,124

$372,672

Dell

PowerEdge

ProLiant

R810

solution

solutions

$94,801

$1,809

($94,801/$8,543=11.1 months)

3-year

savings for

Dell

PowerEdge

R810

solution

$43,848

$34,188

$54,072

$33,252

$14,832

$10,434

$34,920

$27,174

$202,500

$307,548

24 HP

Difference

DL385

$94,801

(HP ProLiant

DL385 is

lower)

$8,543

(Dell

$10,352

PowerEdge

R810 is

lower)