Board to Board & Mezzanine Connectors

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 320

Applied Filters:

Product

Number of Positions

Pitch

Number of Rows

Termination Style

Mounting Angle

Stack Height

Current Rating

Voltage Rating

Maximum Data Rate

Minimum Operating Temperature

Maximum Operating Temperature

Contact Plating

Contact Material

Housing Material

Data Rate

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Number of Positions	Pitch	Number of Rows	Termination Style	Mounting Angle	Stack Height	Current Rating	Voltage Rating	Maximum Data Rate	Minimum Operating Temperature	Maximum Operating Temperature	Contact Plating	Contact Material	Housing Material	Data Rate	Series	Packaging
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-60-06.5-S-4-0-A-TR Samtec 275: $26.99 Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. ADM6-60-06.5-S-4-0-A-TR Mouser Part No 200-ADM660065S40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $26.99 $24.57	Min.: 275 Mult.: 275 : 275																	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-70-06.5-S-4-0-A-TR Samtec 350: $30.66 Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. ADM6-70-06.5-S-4-0-A-TR Mouser Part No 200-ADM67006.5S40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $30.66 Quote Quote	Min.: 350 Mult.: 350 : 350																	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-70-08.5-L-4-0-TR Samtec 1: $55.28 Non-Stocked New Product	Mfr. Part No. ADM6-70-08.5-L-4-0-TR Mouser Part No 200-ADM67008.5L40TR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked	Cut Tape $55.28 $54.98 $52.90	Min.: 1 Mult.: 1	Connectors	70 Position	0.635 mm (0.025 in)	4 Row	Solder	Straight							Gold	Copper Alloy	Liquid Crystal Polymer (LCP)		ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-80-06.5-S-4-0-A-TR Samtec 375: $35.03 Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. ADM6-80-06.5-S-4-0-A-TR Mouser Part No 200-ADM68006.5S40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $35.03 Quote Quote	Min.: 375 Mult.: 375 : 375																	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-80-06.5-S-4-0-TR Samtec 375: $35.03 Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. ADM6-80-06.5-S-4-0-TR Mouser Part No 200-ADM68006.5S40TR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $35.03 Quote Quote	Min.: 375 Mult.: 375 : 375																	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-80-08.5-L-4-0-TR Samtec 1: $45.25 Non-Stocked New Product	Mfr. Part No. ADM6-80-08.5-L-4-0-TR Mouser Part No 200-ADM68008.5L40TR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked	Cut Tape $45.25	Min.: 1 Mult.: 1	Connectors	80 Position	0.635 mm (0.025 in)	4 Row	Solder	Straight							Gold	Copper Alloy	Liquid Crystal Polymer (LCP)		ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-80-08.5-S-4-0-TR Samtec 1: $43.28 Non-Stocked New Product	Mfr. Part No. ADM6-80-08.5-S-4-0-TR Mouser Part No 200-ADM68008.5S40TR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked	Cut Tape $43.28 $40.97 $40.01	Min.: 1 Mult.: 1	Connectors	80 Position	0.635 mm (0.025 in)	4 Row	Solder	Straight							Gold	Copper Alloy	Liquid Crystal Polymer (LCP)		ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-90-08.5-L-4-0-TR Samtec 1: $69.44 Non-Stocked New Product	Mfr. Part No. ADM6-90-08.5-L-4-0-TR Mouser Part No 200-ADM69008.5L40TR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked	Cut Tape $69.44 $69.04 $68.77 $68.61 View $68.45 Quote	Min.: 1 Mult.: 1	Connectors	90 Position	0.635 mm (0.025 in)	4 Row	Solder	Straight							Gold	Copper Alloy	Liquid Crystal Polymer (LCP)		ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-90-08.5-S-4-0-TR Samtec 1: $75.99 Non-Stocked New Product	Mfr. Part No. ADM6-90-08.5-S-4-0-TR Mouser Part No 200-ADM69008.5S40TR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal	Datasheet	Non-Stocked	Cut Tape $75.99 $75.55 $75.26 $75.06 View $74.91 Quote	Min.: 1 Mult.: 1	Connectors	90 Position	0.635 mm (0.025 in)	4 Row	Solder	Straight							Gold	Copper Alloy	Liquid Crystal Polymer (LCP)		ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-30-01.5-STL-4-1-A-FR Samtec 875: $15.36 Non-Stocked Lead-Time 14 Weeks New Product	Mfr. Part No. ADM6-30-01.5-STL-4-1-A-FR Mouser Part No 200-DM630015STL41AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $15.36	Min.: 875 Mult.: 875 : 875																	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal ADM6-30-01.5-STL-4-1-A-TR Samtec 875: $13.99 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. ADM6-30-01.5-STL-4-1-A-TR Mouser Part No 200-DM630015STL41ATR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Terminal Learn More about Samtec accelerate hd mezzanine strips	Datasheet	Non-Stocked Lead-Time 14 Weeks	Reel $13.99	Min.: 875 Mult.: 875 : 875	Plugs	120 Position	0.635 mm (0.025 in)	4 Row	Solder	Vertical	5 mm	1.4 A	155 VAC	64 Gbps	- 55 C	+ 125 C	Gold	Copper Alloy		64 Gbps	ADM6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-100-07.5-S-4-0-A-FR ADF6-100-07.5-S-4-0-A-FR Samtec 400: $39.95 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADF6-100-07.5-S-4-0-A-FR Mouser Part No 200-ADF6100075S40AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $39.95	Min.: 400 Mult.: 400																	ADF6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-10-03.5-S-4-0-A-FR ADF6-10-03.5-S-4-0-A-FR Samtec 900: $8.30 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADF6-10-03.5-S-4-0-A-FR Mouser Part No 200-ADF61003.5S40AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $8.30	Min.: 900 Mult.: 900																	ADF6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-10-03.5-STL-4-0-A-FR ADF6-10-03.5-STL-4-0-A-FR Samtec 900: $7.91 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADF6-10-03.5-STL-4-0-A-FR Mouser Part No 200-ADF610035STL40AF New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $7.91	Min.: 900 Mult.: 900																	ADF6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-10-03.5-STL-4-0-A-TR ADF6-10-03.5-STL-4-0-A-TR Samtec 900: $10.83 Non-Stocked Lead-Time 5 Weeks New Product	Mfr. Part No. ADF6-10-03.5-STL-4-0-A-TR Mouser Part No 200-ADF610035STL40AT New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket	Datasheet	Non-Stocked Lead-Time 5 Weeks	Reel $10.83 Quote Quote	Min.: 900 Mult.: 900 : 900																	ADF6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-10-07.5-S-4-0-A-TR ADF6-10-07.5-S-4-0-A-TR Samtec 525: $7.68 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADF6-10-07.5-S-4-0-A-TR Mouser Part No 200-ADF61007.5S40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel $7.68	Min.: 525 Mult.: 525 : 525																	ADF6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-20-07.5-L-4-0-TR ADF6-20-07.5-L-4-0-TR Samtec 1: $15.51 Non-Stocked Lead-Time 9 Weeks New Product	Mfr. Part No. ADF6-20-07.5-L-4-0-TR Mouser Part No 200-ADF6200-7.5L40TR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket	Datasheet	Non-Stocked Lead-Time 9 Weeks	$15.51 $14.68 $14.13 $11.33 View $10.51 $9.11	Min.: 1 Mult.: 1																	ADF6
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-20-07.5-S-4-0-A-FR ADF6-20-07.5-S-4-0-A-FR Samtec 525: $10.57 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADF6-20-07.5-S-4-0-A-FR Mouser Part No 200-ADF620075S40AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $10.57	Min.: 525 Mult.: 525																	ADF6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-20-07.5-S-4-0-A-TR ADF6-20-07.5-S-4-0-A-TR Samtec 525: $16.83 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADF6-20-07.5-S-4-0-A-TR Mouser Part No 200-ADF620075S40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel $16.83 View Quote	Min.: 525 Mult.: 525 : 525																	ADF6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-30-07.5-L-4-0-A-FR ADF6-30-07.5-L-4-0-A-FR Samtec 400: $11.27 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADF6-30-07.5-L-4-0-A-FR Mouser Part No 200-ADF63007.5L40AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $11.27	Min.: 400 Mult.: 400																	ADF6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-30-07.5-S-4-0-A-FR ADF6-30-07.5-S-4-0-A-FR Samtec 400: $14.51 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADF6-30-07.5-S-4-0-A-FR Mouser Part No 200-ADF63007.5S40AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $14.51	Min.: 400 Mult.: 400																	ADF6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-40-03.5-STL-4-0-A-FR ADF6-40-03.5-STL-4-0-A-FR Samtec 700: $16.47 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADF6-40-03.5-STL-4-0-A-FR Mouser Part No 200-ADF640035STL40AF New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $16.47	Min.: 700 Mult.: 700																	ADF6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-40-03.5-STL-4-0-A-TR ADF6-40-03.5-STL-4-0-A-TR Samtec 700: $22.59 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADF6-40-03.5-STL-4-0-A-TR Mouser Part No 200-ADF640035STL40AT New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket	Datasheet	Non-Stocked Lead-Time 6 Weeks	Reel $22.59 View Quote	Min.: 700 Mult.: 700 : 700																	ADF6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-50-03.5-S-4-0-A-FR ADF6-50-03.5-S-4-0-A-FR Samtec 700: $18.90 Non-Stocked Lead-Time 6 Weeks New Product	Mfr. Part No. ADF6-50-03.5-S-4-0-A-FR Mouser Part No 200-ADF65003.5S40AFR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket	Datasheet	Non-Stocked Lead-Time 6 Weeks	Cut Tape $18.90	Min.: 700 Mult.: 700																	ADF6	Reel
Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket Samtec ADF6-50-03.5-S-4-0-A-TR ADF6-50-03.5-S-4-0-A-TR Samtec 700: $23.32 Non-Stocked Lead-Time 11 Weeks New Product	Mfr. Part No. ADF6-50-03.5-S-4-0-A-TR Mouser Part No 200-ADF65003.5S40ATR New Product	Samtec	Board to Board & Mezzanine Connectors 0.635 mm AcceleRate HD High-Density 4-Row Socket	Datasheet	Non-Stocked Lead-Time 11 Weeks	Reel $23.32 Quote Quote	Min.: 700 Mult.: 700 : 700																	ADF6	Reel

AcceleRate® HD Ultra-Dense Mezzanine Strips

Applied Filters:

Customer Service Office

Company

Resources

Support