Page 1
TESLA M2050 AND
TESLA M2070/M2070Q
DUAL-SLOT COMPUTING
PROCESSOR MODULES
BD-05238-001_v03 | August 2010
Board Specification
Page 2
Updated the memory clock for Tesla M2070
DOCUMENT CHANGE HISTORY
BD-05238-001_v03
Version Date Authors Description of Change
01 April 22. 2010 GB, SM Initial Release (Preliminary information)
02 April 28, 2010 GB, DV
03 August 6, 2010 GG, SM
• Removed “Preliminary Information” text
• Added Figure 3
• Memory clock changed from 1.6 GHz to 1.546
GHz
•
to 1.566 GHz
• Added Tesla M2070Q
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03 | ii
Page 3
TABLE OF CONTENTS
Overview ........................................................................................... 1
Key Features ..................................................................................... 2
Computing Processor Description ............................................................. 3
Configuration .................................................................................... 4
Mechanical Specifications ....................................................................... 5
PCI Express System ............................................................................. 5
Standard I/O Connector Placement .......................................................... 6
Internal Connectors and headers ............................................................. 7
External PCI Express Power Connectors .................................................. 7
Power Specifications ............................................................................ 11
Support Information ............................................................................. 12
Certificates and Agencies ..................................................................... 12
Agencies ...................................................................................... 12
Languages ....................................................................................... 13
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03 | iii
Page 4
LIST OF FIGURES
Figure 1. Tesla T20 GPU Block Diagram ...................................................... 3
Figure 2. Tesla M2050 and Tesla M2070/M2070Q Computing Processor Module ........ 5
Figure 3. Tesla M2050 and Tesla M2070/M2070Q Bracket .................................. 6
Figure 4. 6-Pin PCI Express Power Connector ................................................ 8
Figure 5. 8-Pin PCI Express Power Connector ................................................ 9
LIST OF TABLES
Table 1. Board Configurations ................................................................. 4
Table 2. 6-Pin PCI Express Power Connector Pinout ...................................... 10
Table 3. 8-Pin PCI Express Power Connector Pinout ...................................... 10
Table 4. Configuration with External PCI Express Connectors ........................... 11
Table 5. Languages Supported ............................................................... 13
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03 | iv
Page 5
OVERVIEW
The NVIDIA® Tesla™ M20-Series graphics processing unit (GPU) Computing Module is a
PCI Express, double-wide, full-height (4.376 inches by 9.75 inches by 1.52 inches) form
factor computing module based on the NVIDIA Fermi GPU. This module comprises a
computing subsystem wit h a GPU and high speed memory.
This module is offered with two memory sizes:
The Tesla M2050 module offers 3 GB of GDDR5 memory on board.
The Tesla M2070 and Tesla M2070Q module offers 6 GB of GDDR5 memory on
board.
Both of these products can be configured by the OEM or by the end user to enable or
disable ECC or error correcting codes that can fix single-bit errors and report double-bit
errors. Enabling ECC will cause some of the memory to be used for the ECC bits, so the
user available memory will decrease to approximately 2.62 GB for a Tesla M2050 and
approximately 5.25 GB for a Tesla M2070 and Tesla M2070Q.
The Tesla M2070Q GPU computing module uses the NVIDIA Fermi GPU that combines
®
Tesla’s high performance computing and the NVIDIA Quadro
advanced visualization in the same GPU. Tesla M2070Q is the ideal solution for
customers, who want to deploy high performance computing, advanced and remote
visualization in a datacenter.
professional-class
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03| 1
Page 6
KEY FEATURES
GPU
Number of processor cores: 448
Processor core clock: 1.15 GHz
Package size: 42.5 mm × 42.5 mm 1981-pin ball grid array (BGA)
Board
PCI Express Gen2 ×16 system interface
Physical dimensions: 4.376 inches × 9.75 inches, dual slot
Board power dissipation: < = 225 W
External Connectors
None
Internal Connectors and Headers
One 6-pin PCI Express power connector
One 8-pin PCI Express power connector
Overview
Memory
Memory clock
● 1.546 GHz for Tesla M2050
● 1.566 GHz for Tesla M2070 and Tesla M2070Q
Interface: 384-bit
● Tesla M2050
― 3 GB
― 24 pieces 64M × 16 GDDR5 136-pin BGA, SDRAM
● Tesla M2070 and Tesla M2070Q
― 6 GB
― 24 pieces 128M × 16 GDDR5 136-pin BGA, SDRAM
BIOS
2Mbit Serial ROM
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03 | 2
Page 7
Overview
COMPUTING PROCESSOR DESCRIPTION
Figure 1 is a block diagram of the Tesla T20 GPU used on the Tesla M20-series products.
Figure 1. Tesla T20 GPU Block Diagram
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03 | 3
Page 8
Overview
Tesla M2070: 900-21030-0070-000
CONFIGURATION
There is one configuration available (Table 1) for the Tesla M2050 and Tesla M2070.
Table 1. Board Configurations
Specification Tesla M2050 Tesla M2070 and Tesla M2070Q
Generic SKU reference 900-21030-0050-000
Chip Tesla T20 GPU Tesla T20 GPU
Package size GPU 42.5 mm x 42.5 mm 42.5 mm x 42.5 mm
Processor clock 1.15 GHz 1.15 GHz
Memory clock 1.546 GHz 1.566 GHz
Memory size
• 3 GB total
• 2.62 GB available with ECC
enabled
Memory I/O 384-bit GDDR5 384-bit GDDR5
Memory configuration 24 pcs 64M × 16 GDDR5 SDRAM 24 pcs 128M × 16 GDDR5 SDRAM
External connectors None None
Internal connectors
and headers
• 8-pin PCI Express power
connector
• 6-pin PCI Express power
connector
Board power < = 225 W < = 225 W
Thermal cooling
Passive heat sink Passive heat sink
solution
•
• Tesla M2070Q: 900-21030-0080-000
• 6 GB total
• 5.25 GB available with ECC
enabled
• 8-pin PCI Express power connector
• 6-pin PCI Express power connector
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03 | 4
Page 9
MECHANICAL SPECIFICATIONS
PCI EXPRESS SYSTEM
The Tesla M2050 and Tesla M2070/M2070Q computing processor boards (Figure 2)
conform to the PCI Express full height (4.376 inches by 9.75 inches) form factor. Figure 2
is shown without the bracket.
4.376 inches
9.75 inches
Figure 2. Tesla M2050 and Tesla M2070/M2070Q Computing Processor
Module
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03| 5
Page 10
Mechanical Specifications
STANDARD I/O CONNECTOR PLACEMENT
As shown in Figure 3, the Tesla M2050 and Tesla M2070/M2070Q include a vented
bracket. If you are an OEM who qualifies for bracket modifications, you have the option
of receiving your modules with no bracket installed.
Figure 3. Tesla M2050 and Tesla M2070/M2070Q Bracket
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03 | 6
Page 11
Mechanical Specifications
INTERNAL CONNECTORS AND HEADERS
The Tesla M2050 and Tesla M2070/M2070Q modules support the following internal
connectors and headers.
8-pin PCI Express power connector (can be used with a 6-pin power cable)
6-pin PCI Express power connector
External PCI Express Power Connectors
The Tesla M2050 and Tesla M2070/M2070Q modules are performance-optimized, highend products and use power from the PCI Express connector as well as external power
connectors. The boards can be used in two different ways.
One 8-pin PCI Express power connector or
Two 6-pin PCI Express power connectors
Figure 4 and Figure 5 show the specifications and Table 2 and Table 3 show the pinouts
for the 6-pin and 8-pin PCI Express power connectors.
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03 | 7
Page 12
Mechanical Specifications
Figure 4. 6-Pin PCI Express Power Connector
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03 | 8
Page 13
Mechanical Specifications
Figure 5. 8-Pin PCI Express Power Connector
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03 | 9
Page 14
Table 2. 6-Pin PCI Express Power Connector Pinout
Pin Number Description
1 +12 V
2 +12 V
3 +12 V
4 GND
5 Sense
6 GND
Table 3. 8-Pin PCI Express Power Connector Pinout
Pin Number Description
1 +12 V
2 +12 V
3 +12 V
4 Sense1
5 GND
6 Sense0
7 GND
8 GND
Mechanical Specifications
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03 | 10
Page 15
POWER SPECIFICATIONS
The Tesla M2050 and Tesla M2070/M2070Q require power from the PCIe connector as
well as one or two auxiliary power connectors.
Table 4. Configuration with External PCI Express Connectors
8-Pin Power
Connector
Connected
(either 8-pin or 6-pin)
8-pin connected Not connected
6-pin connected Not connected
Not connected Connected
Not connected Not connected
Note: Detailed information about power draw by rail is available to authorized
system partners in the Tesla M2050 System Design Guide and the Tesla M2070 and
Tesla M2070QSystem Design Guide.
6-Pin Power
Connector Result
Connected
Valid configuration – board will operate
to spec
Valid configuration – board will operate
to spec
Insufficient power – board will not
operate
Insufficient power – board will not
operate
Insufficient power – board will not
operate
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03| 11
Page 16
SUPPORT INFORMATION
CERTIFICATES AND AGENCIES
Agencies
Australian Communications Authority and Radio Spectrum Management Group of
New Zealand (C-Tick)
Bureau of Standards, Metrology, and Inspection (BSMI)
Conformité Européenne (CE)
Federal Communications Commission (FCC)
Industry Canada - Interference-Causing Equipment Standard (ICES)
Korean Communications Commission (KCC)
Underwriters Laboratories (cUL)
Voluntary Control Council for Interference (VCCI)
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03| 12
Page 17
LANGUAGES
Table 5. Languages Supported
Support Information
Windows Server
English (US) X X
English (UK) X
Arabic X
Chinese, Simplified X
Chinese, Traditional X
Danish X
Dutch X
Finnish X
French X
French (Canada) X
German X
Italian X
Japanese X
Korean X
Norwegian x
Portuguese (Brazil) X
Russian X
Spanish X
Spanish (Latin America) X
Swedish X
Thai X
2008 and Windows
Server 2008 R2
Linux
NOTE: NVIDIA’s CUDA software is only supported in English (U.S.)
Tesla M2050 and
Tesla M2070/M2070Q
Dual-Slot Computing Processor Modules BD-05238-001_v03 | 13
Page 18
Notice
ALL NVIDIA DESIGN SPECIFICATIONS, REFERENCE BOARDS, FILES, DRAWINGS, DIAGNOSTICS, LISTS, AND OTHER
DOCUMENTS (TOGETHER AND SEPARATELY, “MATERIALS”) ARE BEING PROVIDED “AS IS.” NVIDIA MAKES NO
WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO THE MATERIALS, AND
EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTABILITY, AND FITNESS FOR
A PARTICULAR PURPOSE.
Information furnished is believed to be accurate and reliable. However, NVIDIA Corporation assumes no
responsibility for the consequences of use of such information or for any infringement of patents or other
rights of third parties that may result from its use. No license is granted by implication of otherwise under
any patent rights of NVIDIA Corporation. Specifications mentioned in this publication are subject to change
without notice. This publication supersedes and replaces all other information previously supplied. NVIDIA
Corporation products are not authorized as critical components in life support devices or systems without
express written approval of NVIDIA Corporation.
HDMI
HDMI, the HDMI logo, and High-Definition Multimedia Interface are trademarks or registered trademarks of
HDMI Licensing LLC.
ROVI Compliance Statement
NVIDIA Products that are ROVI-enabled can only be sold or distributed to buyers with a valid and existing
authorization from ROVI to purchase and incorporate the device into buyer’s products.
This device is protected by U.S. patent numbers 6,516,132; 5,583,936; 6,836,549; 7,050,698; and 7,492,896
and other intellectual property rights. The use of ROVI Corporation's copy protection technology in the
device must be authorized by ROVI Corporation and is intended for home and other limited pay-per-view uses
only, unless otherwise authorized in writing by ROVI Corporation. Reverse engineering or disassembly is
prohibited.
OpenCL
OpenCL is a trademark of Apple Inc. used under license to the Khronos Group Inc.
Trademarks
NVIDIA, the NVIDIA logo, CUDA, and Tesla are trademarks or registered trademarks of NVIDIA Corporation in
the U.S. and other countries. Other company and product names may be trademarks of the respective
companies with which they are associated.
Copyright
© 2010 NVIDIA Corporation. All rights reserved.
www.nvidia.com
Loading...