Specifications
MBF2M345A-HECOT / MBF2M345A-HESOT Specifications
BlueField-2
DPU
BlueField-2 E-Series - 8 Cores - 430MHz/2000MHz
MBF2M345A-HECOT
(a)
: Crypto Enabled, Secure Boot Enabled
MBF2M345A-HESOT: Crypto Disabled, Secure Boot Enabled
Physical
Card Dimensions (HHHL): 2.71 in. x 6.6 in. (68.90mm x 167.65 mm)
Bracket Dimensions: 4.73 in. x 0.85 in. (121.0mm x 21.6mm)
Connector: Single QSFP56 (copper and optical)
Interfaces
See Interfaces of MBF2M345A-HECOT, MBF2M345A-HECOT
PCI Express 4.0: SERDES @ 16.0GT/s, 16 lanes (3.0, 2.0 and 1.1
compatible)
Protocol
Support
Data Rate
Ethernet 200/100/50/25/10/1 Gb/s
InfiniBand HDR/HDR100/EDR/FDR/QDR/DDR/SDR
Ethernet: 200GBASE-CR4, 200GBASE-KR4, 200GBASE-SR4, 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-LR,10GBASE-ER,
10GBASE-CX4, 10GBASE-CR, 10GBASE-KR, SGMII, 1000BASE-CX,
1000BASE-KX, 10GBASE-SR, 100GBASE-CR2, 100GBASE-KR2, 100GBASE-
SR2
InfiniBand: IBTA v1.3
(b)
Auto-Negotiation: HDR, HDR100 (2 lane x 50Gb/s per lane), EDR, FDR
(14.0625Gb/s per lane), QDR (10Gb/s per lane), DDR (5Gb/s per lane),
1X/2X/4X SDR (2.5Gb/s per lane)
Onboard
Memory
Single-channel with 8 DDR4 8 bit + ECC (64bit + 8bit ECC) 16GB @
3200MT/s
64GB eMMC memory
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