{"product_id":"hp-procurve-a3100-48-switch-manageable-48-ports-10-100-4-sfp-gigabit","title":"🔀 HP ProCurve A3100-48 Managed Switch 48 Ports 10\/100 + 4 SFP Gigabit 🔀","description":"\u003cdiv style=\"font-family: 'Segoe UI', Arial, sans-serif; color: #333; padding: 16px; background: #fff;\"\u003e \u003c!-- HEADER --\u003e \u003cdiv style=\"background: linear-gradient(135deg, #2D5FD8 0%, #6A3EDB 100%); border-radius: 12px; padding: 28px 24px; text-align: center; margin-bottom: 24px;\"\u003e \u003ch1 style=\"color: #fff; font-size: 22px; margin: 0 0 8px 0; font-weight: 700;\"\u003e🔀 HP ProCurve A3100-48 — Manageable Switch 48 Fast Ethernet Ports + 4 Gigabit SFPs\u003c\/h1\u003e \u003cp style=\"color: #dde6ff; font-size: 14px; margin: 0;\"\u003eRef. JD317A \/ JD317-61002 — EAN: 885631183564\u003c\/p\u003e \u003c\/div\u003e \u003c!-- ÉTAT DU PRODUIT --\u003e \u003cdiv style=\"background: #f0fff4; border-left: 4px solid #22c55e; border-radius: 8px; padding: 14px 18px; margin-bottom: 20px;\"\u003e \u003cp style=\"margin: 0; font-size: 15px;\"\u003e\u003cstrong style=\"color: #16a34a;\"\u003e✅ Condition: NEW\u003c\/strong\u003e — Brand new product, never used, in its original packaging.\u003c\/p\u003e \u003c\/div\u003e \u003c!-- DESCRIPTION --\u003e \u003cdiv style=\"margin-bottom: 24px;\"\u003e \u003ch2 style=\"color: #2D5FD8; font-size: 17px; border-bottom: 2px solid #e5e7eb; padding-bottom: 6px;\"\u003e📦 Product Description\u003c\/h2\u003e \u003cp style=\"color: #444; font-size: 14px; line-height: 1.7;\"\u003e The \u003cstrong\u003eHP ProCurve A3100-48 (JD317A)\u003c\/strong\u003e is a high-density Layer 4 manageable switch designed for demanding enterprise networks. It offers \u003cstrong\u003e48 Fast Ethernet 10\/100Base-TX ports\u003c\/strong\u003e and \u003cstrong\u003e4 Gigabit SFP ports\u003c\/strong\u003e (mini-GBIC) for flexible uplink to the network core. Ideal as a 100 Mbps-to-desktop access switch in professional environments, it supports stacking up to 16 units for centralized management via a single IP address. \u003c\/p\u003e \u003cp style=\"color: #444; font-size: 14px; line-height: 1.7;\"\u003e Equipped with advanced features such as \u003cstrong\u003eQoS\u003c\/strong\u003e, \u003cstrong\u003eIEEE 802.1Q VLANs\u003c\/strong\u003e, \u003cstrong\u003eQinQ (802.1ad)\u003c\/strong\u003e, \u003cstrong\u003eSSHv2\u003c\/strong\u003e, and \u003cstrong\u003eMulticast VLAN\u003c\/strong\u003e, this switch guarantees performance, security, and flexibility in complex network architectures. \u003c\/p\u003e \u003cp style=\"color: #666; font-size: 13px; font-style: italic;\"\u003e 📷 Photos are for illustration purposes only. Only the content of the listing is authoritative for the exact product reference and included accessories. If in doubt, please contact us. \u003c\/p\u003e \u003c\/div\u003e \u003c!-- SPÉCIFICATIONS TECHNIQUES EN BLOCS --\u003e \u003cdiv style=\"margin-bottom: 24px;\"\u003e \u003ch2 style=\"color: #2D5FD8; font-size: 17px; border-bottom: 2px solid #e5e7eb; padding-bottom: 6px;\"\u003e⚙️ Technical Specifications\u003c\/h2\u003e \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px; margin-top: 14px;\"\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e🔌\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003eRJ-45 Ports\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003e48 x 10\/100Base-TX\u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e💡\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003eUplink SFP Ports\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003e4 x 1000Base-X (Gigabit)\u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e🏗️\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003eNetwork Layer\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003eLayer 4 Manageable\u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e📐\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003eForm Factor\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003e1U 19\" Rack (EIA)\u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e🔗\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003eStacking\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003eUp to 16 units\u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e🛡️\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003eSecurity\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003eSSHv2, 802.1X, RADIUS\u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e📡\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003eVLAN\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003eIEEE 802.1Q \/ QinQ\u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e🔄\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003eSpanning Tree\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003eSTP \/ RSTP \/ MSTP\u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e📶\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003eQoS\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003eWRR, HQ+WRR, Rate Limiting\u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e🖥️\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003eManagement\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003eCLI, Web HTTPS, SNMPv1\/v2c\/v3\u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e⚡\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003ePower Supply\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003e100-240 VAC, 50\/60 Hz\u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e🌡️\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003eTemperature\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003e0°C to 45°C (operating)\u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e🏷️\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003eReference\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003eJD317A \/ JD317-61002\u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e📦\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003eEAN\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003e885631183564\u003c\/div\u003e \u003c\/div\u003e \u003cdiv style=\"background: #f0f9ff; border: 1px solid #2D5FD8; border-radius: 8px; padding: 12px; text-align: center;\"\u003e \u003cdiv style=\"font-size: 22px;\"\u003e🌍\u003c\/div\u003e \u003cdiv style=\"font-weight: 700; color: #2D5FD8; font-size: 12px; margin: 4px 0;\"\u003eBrand\u003c\/div\u003e \u003cdiv style=\"font-size: 13px; color: #333;\"\u003eHP \/ Aruba Networks\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c!-- AVANTAGES CLIENT --\u003e \u003cdiv style=\"background: #f9fafb; border-radius: 10px; padding: 18px 20px; margin-bottom: 24px;\"\u003e \u003ch2 style=\"color: #2D5FD8; font-size: 17px; margin-top: 0;\"\u003e🎁 Why buy from us?\u003c\/h2\u003e \u003cul style=\"padding-left: 18px; margin: 0; color: #444; font-size: 14px; line-height: 2;\"\u003e \u003cli\u003e✅ \u003cstrong\u003e30-day warranty\u003c\/strong\u003e — Returns accepted if the product does not match the description\u003c\/li\u003e \u003cli\u003e🚚 \u003cstrong\u003eSecure and fast shipping\u003c\/strong\u003e with carrier tracking number provided\u003c\/li\u003e \u003cli\u003e🧾 \u003cstrong\u003eProfessional invoice with VAT\u003c\/strong\u003e in paper format included in every package\u003c\/li\u003e \u003cli\u003e📦 \u003cstrong\u003eCareful packaging\u003c\/strong\u003e to ensure the integrity of the equipment upon delivery\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e \u003c!-- AVERTISSEMENTS --\u003e \u003cdiv style=\"background: #fffbeb; border-left: 4px solid #f59e0b; border-radius: 8px; padding: 14px 18px; margin-bottom: 24px;\"\u003e \u003ch3 style=\"color: #b45309; font-size: 14px; margin: 0 0 8px 0;\"\u003e⚠️ Important Warnings\u003c\/h3\u003e \u003cp style=\"margin: 0; font-size: 13px; color: #666; line-height: 1.6;\"\u003e The \u003cstrong\u003esoftware part\u003c\/strong\u003e (firmware, operating system, licenses) is provided as-is without any guarantee of compatibility with third-party configurations. We disclaim all responsibility for software-related malfunctions. \u003cstrong\u003eWe do not provide technical support.\u003c\/strong\u003e \u003c\/p\u003e \u003c\/div\u003e \u003c!-- FAQ --\u003e \u003cdiv style=\"margin-bottom: 24px;\"\u003e \u003ch2 style=\"color: #2D5FD8; font-size: 17px; border-bottom: 2px solid #e5e7eb; padding-bottom: 6px;\"\u003e❓ Frequently Asked Questions (FAQ)\u003c\/h2\u003e \u003cdiv style=\"border: 1px solid #e5e7eb; border-radius: 8px; padding: 14px 16px; margin-top: 12px; background: #fff;\"\u003e \u003cp style=\"font-weight: 700; color: #2D5FD8; margin: 0 0 6px 0;\"\u003e❓ Is this HP A3100-48 switch compatible with standard market SFPs?\u003c\/p\u003e \u003cp style=\"margin: 0; font-size: 14px; color: #444; line-height: 1.6;\"\u003eThe HP JD317A has 4 mini-GBIC SFP slots supporting Gigabit modules (1000Base-SX, 1000Base-LX, 1000Base-T). For optimal compatibility, we recommend original HP\/Aruba SFP modules. Other SFP modules may work but compatibility is not guaranteed.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv style=\"border: 1px solid #e5e7eb; border-radius: 8px; padding: 14px 16px; margin-top: 10px; background: #fff;\"\u003e \u003cp style=\"font-weight: 700; color: #2D5FD8; margin: 0 0 6px 0;\"\u003e❓ Can multiple HP ProCurve A3100-48 switches be stacked for centralized management?\u003c\/p\u003e \u003cp style=\"margin: 0; font-size: 14px; color: #444; line-height: 1.6;\"\u003eYes, the HP A3100-48 switch supports stacking up to 16 units managed via a single IP address. This is ideal for rack deployments requiring high-density 10\/100 ports in an enterprise LAN or MAN environment.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv style=\"border: 1px solid #e5e7eb; border-radius: 8px; padding: 14px 16px; margin-top: 10px; background: #fff;\"\u003e \u003cp style=\"font-weight: 700; color: #2D5FD8; margin: 0 0 6px 0;\"\u003e❓ Does this manageable switch support VLANs and inter-VLAN routing?\u003c\/p\u003e \u003cp style=\"margin: 0; font-size: 14px; color: #444; line-height: 1.6;\"\u003eThe HP A3100-48 (JD317A) supports IEEE 802.1Q VLANs with up to 4094 simultaneous VLAN IDs, the GVRP protocol for dynamic VLAN learning, and QinQ (IEEE 802.1ad) for metropolitan architectures. Configuration is done via CLI, secure HTTPS web interface, or SNMP.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv style=\"border: 1px solid #e5e7eb; border-radius: 8px; padding: 14px 16px; margin-top: 10px; background: #fff;\"\u003e \u003cp style=\"font-weight: 700; color: #2D5FD8; margin: 0 0 6px 0;\"\u003e❓ Which network security protocols does this ProCurve switch support?\u003c\/p\u003e \u003cp style=\"margin: 0; font-size: 14px; color: #444; line-height: 1.6;\"\u003eThe HP ProCurve A3100-48 includes 802.1X authentication, MAC address security, SSHv2, SSL\/HTTPS management, RADIUS\/HWTACACS, and BPDU attack protection (STP BPDU Guard). The Port Isolation feature secures port-to-port communication and prevents unauthorized access.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv style=\"border: 1px solid #e5e7eb; border-radius: 8px; padding: 14px 16px; margin-top: 10px; background: #fff;\"\u003e \u003cp style=\"font-weight: 700; color: #2D5FD8; margin: 0 0 6px 0;\"\u003e❓ What are the differences between the JD317A and JD317-61002 references?\u003c\/p\u003e \u003cp style=\"margin: 0; font-size: 14px; color: #444; line-height: 1.6;\"\u003eThe JD317A reference is the main product code for the HP A3100-48 Switch, while JD317-61002 corresponds to a regional or bundle variant of the same device. Both refer to the same 48-port Fast Ethernet switch with 4 Gigabit SFPs. For compatibility checks, refer to EAN 885631183564.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c!-- FOOTER --\u003e \u003cdiv style=\"background: linear-gradient(135deg, #2D5FD8 0%, #6A3EDB 100%); border-radius: 10px; padding: 16px 20px; text-align: center;\"\u003e \u003cp style=\"color: #fff; margin: 0; font-size: 14px; font-weight: 600;\"\u003e📬 Have a question? Contact us via eBay messaging — Fast response guaranteed!\u003c\/p\u003e \u003cp style=\"color: #dde6ff; margin: 6px 0 0 0; font-size: 12px;\"\u003eProfessional seller — Paper VAT invoice included in every package\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"HP","offers":[{"title":"Default Title","offer_id":54560639549763,"sku":"RDC Q4 JD317-61002","price":1345.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1737\/6915\/files\/57_bd7fb7ec-b915-44d2-bd79-ca702bc9c3f4.png?v=1781684008","url":"https:\/\/itandoffice.com\/en\/products\/hp-procurve-a3100-48-managed-switch-48-ports-10-100-4-sfp-gigabit","provider":"IT And Office","version":"1.0","type":"link"}