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Nvidia BlueField-2 InfiniBand - MBF2 M516 C Series Specifications

Nvidia BlueField-2 InfiniBand
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NVIDIA BlueField-2 InfiniBand/Ethernet DPU User Guide 63
RoHS RoHS compliant
Notes:
(a)
If your target application for this crypto-enabled card will utilize 100Gb/s or higher
bandwidth, where a substantial part of the bandwidth will be allocated for IPsec traffic,
please refer to the NVIDIA BlueField-2 DPUs Release Notes document to learn about a
potential bandwidth limitation. See Related Documents section for details on accessing
the document.
(b)
The BlueField-2 DPUs supplement the IBTA auto-negotiation specification to get
better bit error rates and longer cable reaches. This supplemental feature only initiates
when connected to another NVIDIA InfiniBand product.
(c)
The non-operational storage temperature specifications apply to the product without
its package.
MBF2M516C-EECOT / MBF2M516C-EESOT Specifications
BlueField-2
DPU
BlueField-2 E-Series - 8 Cores - 430MHz/2000MHz
MBF2M516C-EECOT
(a)
: Crypto Enabled, Secure Boot Enabled, with
onboard BMC
MBF2M516C-EESOT: Crypto Disabled, Secure Boot Enabled, with
onboard BMC
Physical
Card Dimensions (FHHL): 4.53 in. x 6.6 in. (115.15 mm x 167.65 mm)
Bracket Dimensions: 4.76 in. x 0.72 in. (121.0 mm x 18.4 mm)
Connector: Dual QSFP56 (copper and optical)
Interfaces
See Interfaces of MBF2H516C-EECOT and MBF2H516C-EESOT
PCI Express 4.0: SERDES @ 16.0GT/s, 16 lanes (3.0, 2.0 and 1.1
compatible)
Protocol
Support
Data Rate
Ethernet 100/50/40/25/10/1 Gb/s
InfiniBand HDR100/EDR/FDE/QDR/DDR/SDR
Ethernet: 100GBASE-CR4, 100GBASE-KR4, 100GBASE-SR4, 50GBASE-R2,
50GBASE-R4, 40GBASE-CR4, 40GBASE-KR4, 40GBASE-SR4, 40GBASE-LR4,
40GBASE-ER4, 40GBASE-R2, 25GBASE-R, 20GBASE-KR2, 10GBASE-

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