Board to Board & Mezzanine Connectors

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AcceleRate® HD Ultra-Dense Mezzanine Strips

Samtec AcceleRate^® HD Ultra-Dense Mezzanine Strips feature a low-profile 5mm stack height, slim 5mm width, and a 0.635mm pitch. These micro interconnects are super dense with up to 400 total inputs/outputs (I/Os). The four-row design allows 10 to 100 positions per row. Samtec AcceleRate HD header and socket connectors are PCIe^® 6.0/CXL^® 3.2 capable, support 64Gbps PAM4 (32Gbps NRZ) applications, and feature an Edge Rate^® contact system that is optimized for signal integrity performance. The open-pin-field design offers grounding and routing flexibility.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Packaging
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-30-01.5-S-4-0-A-TR ADM6-30-01.5-S-4-0-A-TR Samtec 1: $20.82 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADM6-30-01.5-S-4-0-A-TR Mouser Part No 200-ADM63001.5S40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $20.82 $20.49 $20.27 $20.14 View Reel $18.20 $19.18 $18.86 $18.24 $18.20 Quote	Min.: 875 Mult.: 875 : 875	ADM6	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-30-08.5-L-4-0-TR ADM6-30-08.5-L-4-0-TR Samtec 225: $15.44 Non-Stocked Lead-Time 9 Weeks New Product	Mfr. Part No. ADM6-30-08.5-L-4-0-TR Mouser Part No 200-ADM630085L40 New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $15.44 $15.06	Min.: 225 Mult.: 225 : 225	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-40-01.5-S-4-0-A-FR ADM6-40-01.5-S-4-0-A-FR Samtec 875: $14.60 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part No. ADM6-40-01.5-S-4-0-A-FR Mouser Part No 200-ADM64001.5S40AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 8 Weeks	Cut Tape $14.60	Min.: 875 Mult.: 875	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-40-01.5-S-4-0-A-TR ADM6-40-01.5-S-4-0-A-TR Samtec 875: $19.99 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part No. ADM6-40-01.5-S-4-0-A-TR Mouser Part No 200-ADM64001.5S40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel $19.99 Quote Quote	Min.: 875 Mult.: 875 : 875	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-40-01.5-STL-4-0-A-FR ADM6-40-01.5-STL-4-0-A-FR Samtec 875: $17.81 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADM6-40-01.5-STL-4-0-A-FR Mouser Part No 200-ADM640015STL40AF New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $17.81	Min.: 875 Mult.: 875	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-40-01.5-STL-4-0-A-TR ADM6-40-01.5-STL-4-0-A-TR Samtec 875: $17.81 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part No. ADM6-40-01.5-STL-4-0-A-TR Mouser Part No 200-ADM640015STL40AT New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $17.81	Min.: 875 Mult.: 875 : 875	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-40-03.5-S-4-0-A-FR ADM6-40-03.5-S-4-0-A-FR Samtec 500: $17.28 Non-Stocked Lead-Time 9 Weeks New Product	Mfr. Part No. ADM6-40-03.5-S-4-0-A-FR Mouser Part No 200-ADM64003.5S40AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 9 Weeks	Cut Tape $17.28	Min.: 500 Mult.: 500	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-40-03.5-S-4-0-A-TR ADM6-40-03.5-S-4-0-A-TR Samtec 500: $17.34 Non-Stocked Lead-Time 5 Weeks New Product	Mfr. Part No. ADM6-40-03.5-S-4-0-A-TR Mouser Part No 200-ADM64003.5S40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 5 Weeks	Reel $17.34	Min.: 500 Mult.: 500 : 500	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-40-08.5-L-4-0-TR ADM6-40-08.5-L-4-0-TR Samtec 225: $19.68 Non-Stocked Lead-Time 9 Weeks New Product	Mfr. Part No. ADM6-40-08.5-L-4-0-TR Mouser Part No 200-ADM64008.5L40TR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 9 Weeks	$19.68 $19.19	Min.: 225 Mult.: 225	ADM6
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-50-01.5-L-4-0-TR ADM6-50-01.5-L-4-0-TR Samtec 875: $26.97 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part No. ADM6-50-01.5-L-4-0-TR Mouser Part No 200-ADM65001.5L40TR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 8 Weeks	$26.97	Min.: 875 Mult.: 875	ADM6
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-50-01.5-S-4-0-A-FR ADM6-50-01.5-S-4-0-A-FR Samtec 875: $18.41 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part No. ADM6-50-01.5-S-4-0-A-FR Mouser Part No 200-ADM65001.5S40AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 8 Weeks	Cut Tape $18.41	Min.: 875 Mult.: 875	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-50-01.5-S-4-0-A-TR ADM6-50-01.5-S-4-0-A-TR Samtec 875: $18.40 Non-Stocked Lead-Time 8 Weeks New Product	Mfr. Part No. ADM6-50-01.5-S-4-0-A-TR Mouser Part No 200-ADM65001.5S40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 8 Weeks	Reel $18.40	Min.: 875 Mult.: 875 : 875	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-60-01.5-STL-4-0-FR ADM6-60-01.5-STL-4-0-FR Samtec 900: $32.18 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADM6-60-01.5-STL-4-0-FR Mouser Part No 200-ADM660015STL40FR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 6 Weeks	$32.18	Min.: 900 Mult.: 900	ADM6
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-60-01.5-STL-4-0-TR ADM6-60-01.5-STL-4-0-TR Samtec 900: $36.12 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADM6-60-01.5-STL-4-0-TR Mouser Part No 200-ADM660015STL40TR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 6 Weeks	$36.12 Quote Quote	Min.: 900 Mult.: 900	ADM6
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-60-08.5-S-4-0-A-FR ADM6-60-08.5-S-4-0-A-FR Samtec 225: $27.19 Non-Stocked Lead-Time 9 Weeks New Product	Mfr. Part No. ADM6-60-08.5-S-4-0-A-FR Mouser Part No 200-ADM66008.5S40AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 9 Weeks	$27.19 Quote Quote	Min.: 225 Mult.: 225	ADM6
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-60-08.5-S-4-0-FR ADM6-60-08.5-S-4-0-FR Samtec 225: $27.19 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADM6-60-08.5-S-4-0-FR Mouser Part No 200-ADM66008.5S40FR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $27.19 $26.52	Min.: 225 Mult.: 225	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-60-08.5-S-4-0-TR ADM6-60-08.5-S-4-0-TR Samtec 225: $27.27 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADM6-60-08.5-S-4-0-TR Mouser Part No 200-ADM66008.5S40TR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel $27.27 $26.60	Min.: 225 Mult.: 225 : 225	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-70-08.5-L-4-0-A-FR ADM6-70-08.5-L-4-0-A-FR Samtec 300: $26.41 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADM6-70-08.5-L-4-0-A-FR Mouser Part No 200-ADM67008.5L40AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $26.41	Min.: 300 Mult.: 300	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-70-08.5-S-4-0-A-FR ADM6-70-08.5-S-4-0-A-FR Samtec 300: $30.78 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADM6-70-08.5-S-4-0-A-FR Mouser Part No 200-ADM67008.5S40AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $30.78	Min.: 300 Mult.: 300	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-80-01.5-S-4-0-A-TR ADM6-80-01.5-S-4-0-A-TR Samtec 675: $34.27 Non-Stocked Lead-Time 9 Weeks New Product	Mfr. Part No. ADM6-80-01.5-S-4-0-A-TR Mouser Part No 200-ADM68001.5S40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 9 Weeks	Reel $34.27 View Quote	Min.: 675 Mult.: 675 : 675	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-80-01.5-STL-4-0-TR ADM6-80-01.5-STL-4-0-TR Samtec 675: $46.88 Non-Stocked Lead-Time 9 Weeks New Product	Mfr. Part No. ADM6-80-01.5-STL-4-0-TR Mouser Part No 200-ADM680015STL40TR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 9 Weeks	$46.88 Quote Quote	Min.: 675 Mult.: 675	ADM6
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-80-03.5-S-4-0-A-FR ADM6-80-03.5-S-4-0-A-FR Samtec 700: $29.75 Non-Stocked Lead-Time 10 Weeks New Product	Mfr. Part No. ADM6-80-03.5-S-4-0-A-FR Mouser Part No 200-ADM68003.5S40AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 10 Weeks	Cut Tape $29.75	Min.: 700 Mult.: 700	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-80-03.5-S-4-0-A-TR ADM6-80-03.5-S-4-0-A-TR Samtec 700: $26.77 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADM6-80-03.5-S-4-0-A-TR Mouser Part No 200-ADM68003.5S40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel $26.77	Min.: 700 Mult.: 700 : 700	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-80-03.5-L-4-0-A-K-TR ADM6-80-03.5-L-4-0-A-K-TR Samtec 700: $22.92 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADM6-80-03.5-L-4-0-A-K-TR Mouser Part No 200-ADM680035L40AKTR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel $22.92	Min.: 700 Mult.: 700 : 700	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Samtec ADM6-80-08.5-L-4-0-A-FR ADM6-80-08.5-L-4-0-A-FR Samtec 300: $28.18 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part No. ADM6-80-08.5-L-4-0-A-FR Mouser Part No 200-ADM68008.5L40AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked Lead-Time 11 Weeks	Cut Tape $28.18	Min.: 300 Mult.: 300	ADM6	Reel

AcceleRate® HD Ultra-Dense Mezzanine Strips

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