{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0877159105","brand":"Molex","brandSlug":"molex","productSlug":"0877159105","canonicalUrl":"https://icsourcedirect.com/molex/0877159105","factsUrl":"https://icsourcedirect.com/api/mcp/products/0877159105","rawCanonicalId":null},"summary":{"shortDescription":"Molex 87715 series PCI Express female edge-card connector, 64 positions, 0.039\" (1.00mm) pitch, dual-row, through-hole staggered solder tails, gold-plated phosphor bronze contacts, black PA46 housing, tray package.","salesMarkdown":"## PCI Express Edge-Card Connector, 64 Positions, 1.00 mm Pitch The Molex 0877159105 is a 64-position female edge-card connector from the 87715 series, designed for PCI Express card interfaces. It uses a 0.039\" (1.00mm) pitch in a dual-row layout, matching the standard PCIe x16 card edge footprint. The through-hole termination uses staggered solder tails to ease routing escape between the two rows on the motherboard. Key features include an integral board guide that aligns the card during insertion, preventing contact stubbing, and a locking ramp that latches the card edge for vibration-resistant retention. This connector is used as the motherboard-side receptacle for PCI Express add-in cards — graphics, NVMe storage, network adapters — in desktop, server, and industrial computing equipment where the 64-circuit interface provides one x16 lane or bifurcated x8/x8 lanes. That gold thickness supports repeated insertion and removal cycles typical of a PCIe slot — the connector is designed for field-serviceable cards, not a one-time solder-down. The gold layer also resists corrosion in environments with moderate humidity or airborne contaminants. The connector accepts a PCI Express card with a thickness of 0.062\" (1.57mm) — the standard PCB thickness for add-in cards. The through-hole tails are staggered in two rows, which helps the board designer route traces between the two rows without necking down to impractical widths. The connector ships in trays, suitable for hand-loading or pick-and-place with a through-hole-compatible nozzle.","metaTitle":"Molex 0877159105 PCI Express Female Connector, 64 Pos","metaDescription":"Molex 87715 series PCI Express female edge-card connector, 64 positions, 0.039\" (1.00mm) pitch, dual-row, gold-plated contacts.","metaKeywords":null},"attributes":{"series":"87715","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Card-Edge Connectors"],"specifications":{"Mfr":"Molex","Color":"Black","Pitch":"0.039\\\" (1.00mm)","Gender":"Female","Series":"87715","Package":"Tray","Features":"Board Guide, Locking Ramp","Read Out":"Dual","Card Type":"PCI Express™","Termination":"Solder, Staggered","Contact Type":"-","Mounting Type":"Through Hole","Card Thickness":"0.062\\\" (1.57mm)","Contact Finish":"Gold","Flange Feature":"-","Number of Rows":"2","Product Status":"Active","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Base Product Number":"87715","Number of Positions":"64","Material - Insulation":"Polyamide (PA46), Nylon 4/6","Operating Temperature":"-55°C ~ 85°C","Contact Finish Thickness":"15.0µin (0.38µm)","Number of Positions/Bay/Row":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.3800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.38000","currency":"USD"},{"qty":10,"price":"$2.97700","currency":"USD"},{"qty":80,"price":"$2.36850","currency":"USD"},{"qty":945,"price":"$1.96243","currency":"USD"},{"qty":2400,"price":"$1.82709","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/ee355925c301cee2d5cc026a82943cce.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch of the Molex 0877159105 connector?","answer":"The pitch is 0.039\" (1.00mm), dual-row, matching the standard PCI Express x16 card edge footprint."},{"question":"Is 0877159105 RoHS compliant?","answer":"Yes, it is ROHS3 compliant with no applicable exemptions."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0877159105","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/molex/0877159105 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}