{"product_id":"cisco-compatible-mem-3900-1gu4gb-enet-approved-mfg-4gb-2x2gb-mem-3900-1gu4gb-ena","title":"ENET MEM-3900-1GU4GB 4GB DDR2 Upgrade for Cisco ISR 3925\/3945","description":"\u003cdiv\u003e\n\u003cp\u003e\nUpgrade your Cisco ISR router’s memory with MEM-3900-1GU4GB from ENET Solutions, Inc. This 4GB DDR2 SDRAM upgrade kit (2x2GB) is built for Cisco ISR 3925 and 3945 routers to boost performance and reliability.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMemory Configuration\u003c\/b\u003e: 4GB total, composed of two 2GB DDR2 SDRAM modules\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDevice Compatibility\u003c\/b\u003e: Specifically designed and tested for Cisco ISR 3925 and 3945 routers\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCertification\u003c\/b\u003e: ENET Approved and Cisco compatible, ensuring quality and reliable operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUpgrade Type\u003c\/b\u003e: Memory upgrade kit designed for a straightforward installation to increase RAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWarranty \u0026amp; Support\u003c\/b\u003e: Lifetime warranty backed by ENET Solutions’ ongoing support\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nBy increasing the router’s memory to 4GB, MEM-3900-1GU4GB helps your ISR handle more concurrent sessions, more VPN tunnels, and heavier routing tasks without slowdowns. The upgrade reduces memory paging, improves responsiveness during peak traffic, and provides headroom for future firmware features and security services. ENET Solutions’ ENET Approved certification gives you confidence in compatibility and quality, backed by a lifetime warranty for lasting value.\n\u003c\/p\u003e \u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMemory Type\u003c\/b\u003e: DDR2 SDRAM\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTotal Capacity\u003c\/b\u003e: 4GB (2x2GB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eModules Included\u003c\/b\u003e: Two 2GB DIMMs\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCompatibility\u003c\/b\u003e: Cisco ISR 3925, 3945\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eCertification\u003c\/b\u003e: ENET Approved; Cisco compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eWarranty\u003c\/b\u003e: Lifetime\u003c\/li\u003e\n\u003c\/ul\u003e \u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What devices is MEM-3900-1GU4GB designed for?\u003c\/strong\u003e\u003cbr\u003e\nA: It is designed for Cisco ISR 3925 and 3945 routers and carries ENET Approved certification for Cisco compatibility.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is included in the MEM-3900-1GU4GB kit?\u003c\/strong\u003e\u003cbr\u003e\nA: The kit includes two 2GB DDR2 SDRAM modules, totaling 4GB of memory for upgrade compatibility with the supported ISR models.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Do I need to replace existing memory, or can I add to it?\u003c\/strong\u003e\u003cbr\u003e\nA: MEM-3900-1GU4GB is an upgrade kit intended to replace or supplement existing RAM according to your device’s upgrade path and Cisco guidelines. Check your ISR’s current RAM configuration and installation procedures before proceeding.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Will this upgrade noticeably improve performance?\u003c\/strong\u003e\u003cbr\u003e\nA: Upgrading to 4GB of RAM typically improves multitasking, supports more concurrent connections, and enhances responsiveness under heavier workloads on compatible ISR routers.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What comes with the warranty?\u003c\/strong\u003e\u003cbr\u003e\nA: The kit is covered by a lifetime warranty from ENET Solutions, providing ongoing hardware support if you encounter any quality issues.\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e","brand":"ENET SOLUTIONS, INC.","offers":[{"title":"Default Title","offer_id":42190536081483,"sku":"MEM-3900-1GU4GB-ENA","price":14287.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/www.tecisoft.ca\/products\/cisco-compatible-mem-3900-1gu4gb-enet-approved-mfg-4gb-2x2gb-mem-3900-1gu4gb-ena","provider":"TeciSoft","version":"1.0","type":"link"}