Server/Working

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OCP Server Design Project

This Wiki covers contributions and topics that are being actively worked by the OCP Server Design Project. (back to the main Server Project Wiki)

The Server Project has various subprojects that focus on more narrow topics. For details on these subprojects see the Wiki's below:

Active Subprojects

Retired Subprojects

Active Documents and Specs

Documents and information on sub-groups are in the Wiki links above. Documents from the main Server group are below.

Active documents

Type Description Version Submit Date Contributor License Notes
Specification JunctionCity OCP Submittal Proposal20210215.pptx
tbd 2/15/2020 Intel & Wiwynn tbd For discussion in Feb'21 WG call
Specification Yosemite-V3 Platform for Single Socket Server_ServerProject_010821

OCP_Yosemite_V3_Platform Design Specification 1v01.pdf

1.0 1/21/2020 Facebook OCPHL-P Presented in Jan'21 WG call
Specification Delta Lake 1S Server Design Specification 1v00.pdf

DeltaLake_ServerProject_Presentation.pptx
following Yosemite V3 platform spec.

1.0 1/21/2021 Facebook OCPHL-P Presented in Jan'21 WG call
Specification Inspur Crane Mountain refresh20210127.pptx

NF8260M5 Crane Mountain Base Spec contribution v0.1.pdf

0.1
1/25/2021
Inspur tbd Presented in Jan'21 WG call
Specification AMD based 1S Tioga Pass server specification

MiTAC Capri _Open-Compute-Specification v1 (official 1.0).pdf
Capri_AMD_1P_OCP ROME SPEC proposal_20210127v2.pdf

1.0
1/25/2021 1/29/2021
Mitac OCP CLA Presented in Jan'21 WG call
Specification OCP DC-SCM spec Rev 0.95_release_to_OCP_IC.pdf

OCP DC-SCM spec Rev 0.8_release_to_OCP.pdf

0.95

0.8

12/02/2020

11/10/2020

Microsoft & Google OWFa 1.0 CLA Reviewed in November Server & HW-MGMT calls

Presented to the IC and accepted on 1/8/2021

Specification M.2 Accelerator Module Hardware Specification 1.0 draft

Dual M.2 Accelerator Module Hardware Specification 1.0 draft

1.0 8/19/2020 Facebook OCP-CLA Presented in 8/26/20 WG call

Accepted by IC on 10/16/20
M.2 Accelerator Spec in Contribution DB

Pathfinding Modularization_scoping_community_communication_Q1'20_v1.pptx v1 3/25/2020 Jia Ning n/a Presented in 3/25/20 WG call
Status OCPServerOAIBuilding on DC-SCM to support OAI_v02 n/a 2/26/2020 OAI Subgroup n/a Presented in 2/25/20 WG call
First Look Small JBOG Solution deck

Small JBOG Specification v0.1

0.1 2/25/2020 ITRenew TBD Presented in 2/25/20 WG call
Specification Sonora Pass server WG presentation - rev1p0

Sonora_Pass_Spec_V_0_5B

0.5 1/22/2020 Facebook OCPHL-P Presented in 1/2/20 WG call
Presentation Isolated control plane intro-2020-01-20
n/a 1/21/2020 HPE n/a Presented in 1/2/20 WG call
Specification M.2 Accelerator Module Hardware Specification 0.2
0.2 12/13/19 Facebook OCPHL-P Presented in 1/2/20 WG call
Specification Dual M.2 Accelerator Module Hardware Specification 0.2
0.2 12/13/19 Facebook OCPHL-P Presented in 1/2/20 WG call
Product QCT Rackgo X MiniLake for OCP R1
QCT Rackgo X MiniLake_Design_Package_1023

Following the SPEC, Minilake ComE, Facebook base spec

R1 10/23/19 Quanta OWFa1.0 Presented in 10/23/19 WG call
MiniLake Spec in Contribution DB
Spec OCP OAI Universal Baseboard Design Specification v0.4

from OAI sub-project

0.4 10/23/19 OAI sub-project OWFa1.0 Presented in 10/23/19 WG call
Approved by IC on 2/7/2020
OAI UBB Spec in Contribution DB
Spec Minilake COMe compute module spec v1.6

Following the PICMG COM express base spec

v1.6 7/18/19 Facebook OWFa1.0 Presented in 7/24/19 WG call
MiniLake Spec in Contribution DB
Product Netronome 50G OCP Mezzanine Card v1p3

Netronome 50G Crypto OCP Mezzanine Card v1p3
following the OCP NIC 2.0 spec

1.3 7/18/19 Netronome OWFCL1.0 Presented in 7/24/19 WG call
Spec Inspur Whistler 3U 4x Socket Olympus Server Summit Update-0725
Inspur 3OU 4-Socket Olympus Server Whistler Mother Board Spec V0.1

Inspur 3OU 4-Socket Olympus Server Whistler System Design Spec V0.1

0.1 7/18/19 Inspur OCP-CLA Presented in 7/24/19 WG call. Approved by the IC 8/12/19
Whistler System Design Spec
Whistler Motherboard Spec Both in Contribution DB
Whistler Server on Marketplace
Spec OCP 3U Olympus Intel GPU Server Spec v1.0

OCP 3U Olympus AMD GPU Server Spec v1.0
ZT_OCP2019_3U_Server_r3

1.0 1/23/19, 7/18/19 ZT-systems/AMD OCP-CLA Presented in 1/23 WG call.

Intel spec approved by the IC 7/1/19
Olympus AMD EPYC 3U Server Spec in Contribution DB
Olympus AMD Server on Marketplace
Olympus Intel 3U Server Spec in Contribution DB
Olympus Intel Server on Marketplace

Spec 3U Server Intel Open-Compute-Specification -190608.pdf

OCP Crane Mountain (NF8260M5) Sales kit 1.5
HW-Inspur Server Crane Mountain Total Design Scheme Spec V0.1-20190415
New 19" 2U 4S Server

0.1 4/23/19 Inspur OCP-CLA Presented in 4/24 WG call & 6/21/19 IC meeting

Contribution DB link

First Look Datacenter-ready Secure Control Module and Interface_3_15_2019

Deck from Summit Forum talk

0.1 3/20/19 Microsoft OCPHL-P Discussed in 3/27 WG call. Looking for feedback and interest level. If there is enough interest we may create a subproject. Please use the mailing list or contact Siamak Tavallaei <sitaval@microsoft.com>
Specification M.2 Accelerator Module Hardware Specification 0.1
0.1 3/20/19 Facebook OCPHL-P Presented in 3/27 WG call
Specification Dual M.2 Accelerator Module Hardware Specification 0.1
0.1 3/20/19 Facebook OCPHL-P Presented in 3/27 WG call
Specification GPv2_OCP_contribution_FB_03282019

Glacier Point V2 Design Specification v0.1
Yosemite V2 Carrier card for M.2 accelerator modules

0.1 3/20/19 Facebook OCPHL-P Presented in 3/27 WG call
Update 3/9/2020 per Hao, GPv2 card is in PVT stage now. We plan to update the spec directly to 1.0 and contributed to OCP as part of our Accelerator platform.
Introduction OCP Accelerator Module 022719.pptx n/a 2/27/19 Facebook& MSFT n/a Presented in 2/27 WG call. Introduction to OAM sub-group under Server Project. Future entries will be in the OAP WIki at: https://www.opencompute.org/wiki/Server/OAM
First Look GPv2_OCP_contribution_FB_02272019

Preview of M.2 Accelerator and Glacier Point V2 contributions from Facebook.

n/a 2/27/19 Facebook n/a Presented in 2/27 WG call. Please direct feedback or questions to the server mailing list or to Hao Shen <hao1shen@fb.com>
First Look Mission Bay GPU solution-overview-190102

OpenRack 3OU 8-SXM GPU JBOG

n/a 1/21/19 Inspur tbd Presented in 1/23 WG call. Just the overview. Spec will come later.

Similar to Big Basin with 8 SXM2 modules.
Approved Mission Bay Spec

Product E7278P OCP-MotherBoard-SpecificationV0_1

Very similar to Tioga Pass v1.0 spec

0.1 1/21/19 Mitac OWFa1.0 Presented in 1/23/19 WG call. Discussed in 3/27 WG call. Tioga Pass spec has been updated to v1.1 to allow this MB to comply with it.
Product Relion Phi X1030e motherboard
1.0 1/21/19 Penguin OCPHL-P Presented in 1/23 WG call. Similar to Tioga Pass but it's UP Zeon Phi, vs. DP Sky Lake so it will need it's own base spec.
Specification OCP_runBMC_ Daughterboard_Card_Design_Specification_v1.0pdf
1.0 1/10/19 Salesforce/Dropbox OWFa1.0 Presented to IC on 1/10/19

Being submitted to HW management group, FYI only for server group
RunBMC Spec Approved by IC on 8/14/2019
Hyve RunBMC Mgmt Board

First Look Spec OCP Accelerator Module_OCP_Brief_1128.ppt 0.1 10/2/18 Facebook & Microsoft tbd Presented in 11/28/18 workgroup call. First look at new Accelerator module form factor. Please provide public feedback to OCP-Server@OCP-All.groups.io or private feedback to whitneyzhao@fb.com and sitaval@microsoft.com
Specification Decathlete v3 Specification_rev1.0 1.0 9/26/18 10/11/18 Quanta OWFa1.0 Presented in 9/26 workgroup call. Spec posted 10/11/18. Discussed generalizing spec to allow multi-vendor products in 11/28 call
Product QuantaGrid D52B-1U for OCP Deck

QuantaGrid D52B-1U product spec (Files pending)
following the proposed Decathlete v3 spec

tbd 9/26/18 Quanta tbd Presented in 9/26 workgroup call. On hold. Dependent on Decathlete V3 spec. approval.
Design Pkg Wiwynn OCP debug card Presentation

Debug Card Design Package
following the Facebook OCP debug card with LCD spec_v1p0 spec

1.0 2/27/18 Wiwynn OCPHL-P Presented in 2/28 WG meeting and 7/12 IC meeting. Changed to Design package only. No spec received

Accepted & Inspired submissions, available in the Marketplace

The most recent documents will always be in the OCP Marketplace, Specifications & Design Collateral

http://www.opencompute.org/contributions

or the OCP Marketplace, Orderable Products

http://www.opencompute.org/products

Entries below are for ease of use and historical reference. Please use the marketplace links for the most recent documents.

Type Description Version Submit Date Contributor License Notes
Design Package Design Contribution of QCT Rackgo X Leopard Cave for OCP v1.1

QCT Rackgo X Leopard Cave Product Marketing Specification_v1
Leopard_Cave_Design_Package_20190403
following the OCP Leopard 3.0 spec

1.0 3/20/19, 4/3/19 Quanta OWFa 1.0 Presented in 3/27 WG call & 5/2 IC call. Approved 5/17/19

Marketplace Product Link

Spec Open_Compute_Project_FB_2S_Server_Tioga_Pass_v1p1

Minor updates to Tioga Pass V1.0->V1.1

1.1 4/23/19 Facebook OCPHL-R Announced in 4/23 WG call. Minor changes to existing v1.0 spec.

Contribution DB Link

Spec NIC v3.0 (MEZZ) subgroup Wiki

OCP_NIC_3.0_draft_0v80_20180604a_TN (old)
Latest version is at: https://www.opencompute.org/wiki/Server/Mezz

v0.8 1/24/18 6/7/18 NIC 3.0 Workgroup OCPHL-P Initial draft presented at 12/20/2017 WG meeting. v0.7 draft presented at 1/24/18 WG meeting and 1/25 IC meeting. Approved by the OCP IC 7/3/18

Contribution DB Link

Spec Telco enhanced OpenRack V2 Server

Open_Rack-server-OCP-contribution-v1.0.pdf Nokia open edge server brief for OCP project calls v06 (old)

1.0 10/2, 12/17/18 Nokia OCPHL-P Presented in 8/22/18 Server WG meeting. Accepted by OCP IC 12/10/18

Contribution DB Link

Product +
Design Pkg
QCT Rackgo X OCP AVA-4 M.2 Carrier Card for OCP Presentation R1_1

QCT Rackgo X OCP AVA-4 M.2 Carrier Card Product Marketing Specification_R1_1
QCT Rackgo X OCP AVA-4_Collateral
following the PCIe M.2 Carrier Card spec

1.1 6/19, 7/6/18, 10/18/18 Quanta OWFa1.0 Presented in 4/25 Server WG meeting and 7/12 IC meeting. New v1.1 docs 10/18. Accepted by OCP-IC 11/20/2018

Contribution DB Link
Marketplace Product Link

Product +
Design Pkg
QCT Rackgo X OCP Debug Card with LCD for OCP Presentation R1_1

QQCT Rackgo X OCP Debug Card with LCD Product Marketing Specification_R1_1
QCT Rackgo X OCP Debug Card_Collateral
following the Facebook OCP debug card with LCD spec_v1p0 spec

1.1 6/19, 7/6/18, 10/18/18 Quanta OWFa1.0 Presented in 4/25 Server WG meeting and 7/12 IC meeting. New v1.1 docs 10/18. Accepted by OCP-IC 11/20/2018

Contribution DB Link
Marketplace Product Link

Product +
Design Pkg
QCT Rackgo X Tioga Pass for OCP Presentation R1_1

QCT Rackgo X Tioga Pass Product Marketing Specification_R1_1
QCT Rackgo X Tioga Pass_Collateral
following the Facebook 2S Server Tioga Pass Specification (Rev 1.0) spec

1.1 2/27, 6/19, 7/6/18, 10/18/18 Quanta OWFa1.0 Presented in 4/25 Server WG meeting and 7/12 IC meeting. New v1.1 docs 10/18. Accepted by OCP-IC 11/20/2018

Contribution DB Link
Marketplace Product Link

Product +
Design Pkg
Presentation of QCT Rackgo X Yosemite V2 R1_1

QCT Rackgo X Yosemite V2 Product Marketing Specification_R1_1
QCT Rackgo X Yosemite V2 _Collateral_20181011
following the OR12V1BB Yosemite V2 specification

1.0 8/22/18 10/11/18 Quanta OWFa1.0 Presenting on 8/22 WG call. New v1.1 docs and IC presentation 10/11. Accepted by OCP-IC 11/20/2018

Contribution DB Link
Marketplace Product Link

Product Presentation- OCP 25G dual port Mezzanine Card 1008_final

Mitac OCP 25G dual port Mezzanine Card Specification v1.0
following the OCP Mezzanine 2.0 Specification

1.0 9/13/18, 10/8/18 Mitac OWFa1.0 Presented in 9/26 workgroup call. Accepted by the IC 10/26/18.

Marketplace Product Link

Design Package Design package to accompany Quanta Yosemite Valley OCP Inspired product

Rackgo X Yosemite Valley Design Package v1 based on the Yosemite R0.5 spec

v1.0 1/18/18 Quanta OCPHL-P Adding Design package existing OCP Inspired product. Presented at 1/24/18 WG meeting. Discussed in 1/24 IC meeting. No vote necessary
Design Package Quanta Project Olympus US1-EPYC

Project Olympus US1_EPYC Brief_Specification
Project Olympus US1_EPYC Presentation_Deck
Project Olympus US1_EPYC Design Package
Product following the approved 2S,AMD (EPYC) spec

v1.0 1/19/18 Quanta OWFa1.0 Presented 1/24/18 WG meeting and 1/25 IC meeting. Approved on 4/18/18

Contribution DB Design Package Link

Spec Facebook_OCP_Debug_Card_with_LCD_Spec_v1p0 v1.0 1/15/18 Facebook OCPHL-P New spec submission. Presented at 1/24/18 WG meeting and 1/25 IC meeting. Accepted by OCP-IC 2/9/2018

Contribution DB spec link

Update Maintenance update to the existing Big Basin JBOG specification

Facebook_Big_Basin_JBOG_Spec_v1p0

v1.0 1/15/18 Facebook OCPHL-P Maintenance update to v1.0 presented at 1/24 WG meeting & 1/25 IC meeting. Accepted.

Contribution DB Spec Link

Update Maintenance update to the existing Twin Lakes Specification

OCP Twin Lakes 1S Server Design Specification rev1.00
OCP Twin Lakes 1S (rev0.97 markup)

v0.97 1/10/18 Facebook OCPHL-P 1.0 Maintenance update v0.4 to v1.0 presented at 1/24 WG meeting & 1/25 IC meeting. Accepted.

Contribution DB Spec Link

Update Maintenance update to the existing Tioga Pass Specification

Open_Compute_Project_FB_2S_Server_Tioga_Pass_v1p0

v1.0 1/15/18 Facebook OCPHL-P 1.0 Maintenance update v0.3 to v1.0 presented at 1/24 WG meeting & 1/25 IC meeting. Spec name change verbally approved in 1/25 IC meeting.

Contribution DB Spec Link

Spec Microsoft Project Olympus v1.0 contributions n/a 11/16/17 Microsoft various Many new specs!!
Presented at 11/29/17 workgroup meeting and then to IC vote. Approved specifications are at: Project Olympus
Discussion Open_Compute_Specification_Google_Flatbed_r0p05_20171114
Overview of Flatbed in Open Rack V2.0 (OCP Servers Teleconf 20171129)

for cross workgroup discussion.

v0.05 10/31/17, 11/27/17 Google OWFa1.0 Joint Submissions to Rack and Power Project
For discussion in 11/29 meeting. Submitted by Rack and Power. approved 1/12/18

Contribution DB Spec Link

Spec OCP M.2 Carrier V1.0 Updates

OCP M.2 Carrier Card Specification 1.0_updated

1.0 2/14/18 Facebook & MSFT OWFa1.0 New spec submission. (Concept presented in 2016 Summit was not submitted) Presented in 2/28 WG meeting and 4/15 IC Meeting.
Approved 4/30/2018

Contributions DB Spec Link

Product Rackgo X Big Basin Overview 1.5
QCT Rackgo X Big Basin Contribution v0.2

Big Basin Design Package (zip)
OpenRack V2 GPU JBOG based on the Big Basin spec.

v01 9/20/17 Quanta OWFa1.0 Presented to Server WG 9/27. Presented to the IC on 11/3/17. Accepted on 12/19/17

Marketplace spec link
Marketplace product link

Product SV7220G3 Server Datasheet

SV7220G3 Design Package (zip)
Tioga Pass V4 Design Introduction
OpenRack server following Tioga pass spec

v01 9/5/17 Wiwynn OCP-CLA Presented to OCP IC on 9/21/17. Accepted on 10/19/17

Marketplace spec link
Marketplace product link

Spec OpenRack V2 compliant server

San Jose Motherboard Spec V1.1 San Jose_Design package v0.12

v1.0 5/24/2017, 8/2/17, 8/25/17 Inspur Systems Inc OWFa1.0 Presented to Server WG 6/26.

Presented to OCP IC and Accepted on 8/10
Marketplace spec link
Marketplace product link

Spec Hyve_Solutions_Ambient_Series-E_r8.pdf v1.3 4/18/2017, 9/22/17, 9/26/17 Hyve Solutions OWFa1.0 Presented to ICP IC on 8/10 (Under old guidelines) Accepted 8/22/17

Spec link Marketplace product link

Product Quanta Rackgo X Big Sur contribution file V1.1

Rackgo X Big Sur v1.5.pdf
New BOM Files
Rackgo X Big Sur Design package
OpenRack GPGPU server based on Big Sur spec

v1.0 1/18/16, 7/20/17, 9/22/17 Quanta OWFa 1.0 Presented to Server WG 3/29/17. New spec 7/20

Presented to OCP IC 9/21/17. Accepted on 10/15/17
Marketplace spec link
Marketplace product link

Product PCIe ReTimer Card Datasheet - P16RC.pdf

PCIe ReTimer card Design files July'17 Workgroup presentation deck
Add in card based on PCIE retimer spec

v1.00 7/25/17 Wiwynn OCPHL-P Presented in 7/26 workgroup meeting

Presented in 8/10 IC meeting Accepted by the IC 8/25/2017
Marketplace link

Spec Facebook Retimer Card for PCIe_1.1

Project_Review_Slides_Retimer_Card
LP-PCIE card to Cabled PCIE

v1.1 4/11/17, 6/26/17 Facebook OWFa 1.0 Presented to WG 6/26. IC on 6/27. Accepted by IC vote on 7/17/17 and added to the contribution database

Marketplace Link

Spec Zaius Motherboard & Tray, Barreleye G2 Trays with Zaius Motherboard (OpenPOWER - POWER9)
Chassis, motherboard, rack design, Lunchbox portable power supply designs using 48v Open Rack v2

Zaius_Barreleye_G2_48v_Program Community Preview
Spec v0.5.3 (4.3 MB)
Design Package for Zaius Motherboard/Sled/Deployment Shelf, Barreleye G2 2OU Chassis (618 MB)
Updated Files: 9/12/17
Barreleye G2 - Zaius OCP HW Spec V0.7.0
Barreleye G2 - Zaius 0.7.0 Design Release

v0.6.0 Latest Release: 03/29/2017 Rackspace / Google / IBM OCPHL-P 1.0 Accepted by IC 1/12/17 and added to contribution database

Marketplace Link

Inactive Documents and Specs

Discussion documents, First look specifications, and submissions that were not submitted or approved by the OCP IC (Incubation Committee)

Type Description Version Submit Date Contributor License Notes
Product +
Design Pkg
Netronome 25G-50G OCP Mezzanine Card v1.0

following the OCP Mezzanine 2.0 Specification

1.0? 6/20/2018 Netronome tbd Dec'18 Archived due to inactivity.
Spec Xeon Phi OpenRack Motherboard spec

Adams Pass Specifictions Adams Pass Design Package

v1.0 Mar'17 Intel OCPHL-P Need new specification since this design doesn't follow any current spec. Product does not fit in any existing chassis. Need to coordinate chassis submission with motherboard

6/18/18 No updates in a year. Moving to inactive

Preview Preview of Summit presentation.

Salesforce RunBMC OCP Presentation

tbd 2/27/18 Salesforce tbd Presented at 2/28 WG meeting. Discussed in 3/8 IC meeting and it was decided that it will shift from Server to HW management workgroup.

Specification & design files pending

Spec OCP Redfish Profile

OCP_Baseline_Hardware_Mgmt_v0.2.0
OCP_Server_Mgmt_Interface_v0.2.0
JSON_V0.2

0.2.0 1/29/18 Intel OWFa1.0 Presented in 2/28 WG meeting and 3/8 combined with HW management group

Additional documents on HW-MGMT Wiki

Preview Qualcom Centriq 2400 OCP motherboard v0.5 v0.5 3/07/17 Qualcomm OWFa 1.0 Preview. Waiting on Project Olympus specs to be submitted and approved

6/18/18 Moving to inactive. No submission received

Info Redfish Introduction and Overview - OCP Server v1 n/a 8/23/17 n/a FYI Information only

Presented by John Leung in 8/23/17 workgroup meeting

Product Mellanox V2.0 MEZZ cards

Mellanox_25GbE_Card_User_Manual_OCP_rev_1_0.pdf
Mellanox_50GbE_Card_User_Manual_OCP_rev_1_0.pdf
Mellanox_100GbE_Card_User_Manual_OCP_rev_1_0.pdf

v1.0 3/3/2016 Mellanox OWFa 1.0 License info Incorrect. Missing DXF files.

6/27/17 Mellanox is not pursuing certification on these modules. Moving to Inactive.

Product Silicom V2.0 MEZZ cards

Silicom_Quad_Port_SFP+_10G_Mezz_Card_0v4 (Clean).doc Submitted to IC 7/19/16
Silicom_SFP+_10G_Mezz_Card_2v0 presented at 11/18/16 call
Silicom_Single_Port_SFP+_10G_Mezz_Card_0v1.doc
Silicom_Dual_Port_SFP+_10G_Mezz_Card_0v1.doc

v0.1&V0.4 7/19/2016
11/1/2016
Silicom OCPHL-R 1.0 Discussed in 12/8 IC meeting. Upgraded membership to Gold\Silver\Platinum required

5/17/17 No response from Silicom. Moved to inactive

Spec M.2 Carrier Card Design v0.3 Apr 20, 2016 Facebook OWFa 1.0 M.2 Carrier Card Design presented at 2017 Summit.

No official submission.

Spec:Inactive 19" 2U Server System "Carmel" 2U2N

Open_Compute_Project_Carmel_2U2N_V0.5.pdf (1.9MB) 19" 2U Server System "Carmel" 2U4N Open_Compute_Project_Carmel_2U4N_V0.5.pdf (2.0MB)

v0.5 2/3/2016 Wiwynn OWFa 1.0 Inactive. No Base Spec to submit under

Archived Documents and Specs

http://www.opencompute.org/wiki/Server/Archive