The following table lists the maximum system power load, rated inlet current, and system heat output based on
the power supply and source voltage.
Table 42. Rated system power, inlet current, and system heat output
Power supply
Source voltage
Maximum power
load per system
Rated current
per inlet
System
heat output
300 W Gold
(One power supply)
100 - 127 V AC
334 W
4 A
1139 BTU/hour
200 - 240 V AC
326 W
2 A
1111 BTU/hour
450 W Platinum
(Two power supplies)
100 - 127 V AC
503 W
5.8 A
1717 BTU/hour
200 - 240 V AC
484 W
2.9 A
1650 BTU/hour
Warranty and support
The SR250 server
comes with a three-year (Machine Type 7Y51) or one-year (Machine Type 7Y52) customer-
replaceable unit (CRU) and onsite limited (for field-replaceable units [FRUs] only) warranty with standard call
center support during normal business hours and 9x5 Next Business Day Parts Delivered.
Lenovo’s additional support services provide a sophisticated, unified support structure for a customer's data
center, with an experience consistently ranked number one in customer satisfaction worldwide.
The following Lenovo support services are available:
Premier Support provides a Lenovo-owned customer experience and delivers direct access to
technicians skilled in hardware, software, and advanced troubleshooting, in addition to the following
capabilities:
Direct technician-to-technician access through a dedicated phone line.
24x7x365 remote support.
Single point of contact service.
End to end case management.
3rd Party collaborative software support.
Online case tools and live chat support.
On-demand remote system analysis.
Warranty Upgrades (Preconfigured Support) are available to meet the on-site response time targets
that match the criticality of your systems:
3, 4, or 5 years of service coverage.
1-year or 2-year post-warranty extensions.
Foundation Service: 9x5 service coverage with next business day onsite response, with
optional YourDrive YourData.
Essential Service: 24x7 service coverage with 4-hour onsite response or 24-hour committed
repair (available only in select countries), with optional YourDrive YourData.
Advanced Service: 24x7 service coverage with 2-hour onsite response or 6-hour committed
repair (available only in select countries), with optional YourDrive YourData.
Managed Services
Lenovo Managed Services provide continuous 24x7 remote monitoring (plus 24x7 call center
availability) and proactive management of a customer's data center using state of the art tools, systems,
and practices by a team of highly skilled and experienced Lenovo services professionals.
Quarterly reviews check error logs, verify firmware and operating system device driver levels, and
software as needed. Lenovo will also maintain records of latest patches, critical updates, and firmware
levels, to ensure customer's systems are providing business value through optimized performance.
Lenovo ThinkSystem SR250 Server
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