DHD
On-premise hardware and maintenance
Servers
DHD carries a variety of server solutions for entry-level, midrange, enterprise, and backup environments. The portfolio is made up primarily of industry-leading OEMs like Cisco, Dell EMC, HPE, IBM, Lenovo, Supermicro, and more. New and older generation blade, rack, and storage servers plus components are available through our strategic OEM-certified partners.
Storage
DHD’s senior engineers can help with storage questions relating to Fibre Channel, iSCSI, Storage Area Networks (SAN), Network Attached Storage (NAS), Hyperconverged Infrastructure (HCI), Cloud Storage, and Software-Defined Storage (SDS). Featured manufacturers NetApp, Dell EMC, HP, Hitachi, QNAP, and Lenovo.
Routers
DHD stocks a selection of Layer 3 data and secure routing solutions for branch, aggregation, edge, service provider, and industrial applications. We carry a variety of Cisco product lines including the ISR X Series, NCS X Series, and ASR X Series.
Switches
DHD provides both legacy and newer platforms for build-as-you-grow customers. We support a comprehensive range of switching solutions from major OEMs including Adtran, Arista, Brocade, Cisco, Dell EMC, Ericsson, Extreme Networks, HPE Auba, Huawei, Juniper Networks, and Nokia.
Security
DHD provides an array of Cisco Firewall security solutions for branch, enterprise, data center, and service provider environments. The portfolio consists mainly of Firepower X Series and ASA 5500-X Series with Firepower Services. DHD’s senior engineers can assist with security questions including product comparisons and alternatives, VPN requirements, network segmentation, and virtualization.
Wireless access points
DHD offers wireless access points and controllers for applications ranging from small businesses to industrial and outdoor environments. The portfolio includes Cisco, Fortinet, HPE Aruba, and Ruckus.
Cloud & connectivity
DHD is not a provider but DHD works with providers around the globe to ensure customers are future-proofing their bandwidth, application, and infrastructure requirements. Whether it is connecting to the cloud or the office, consider leveraging the industry’s top strategists for free evaluation and assessment.
Phones
DHD offers full-featured IP phones to meet the needs of your entire organization, for applications ranging from entry-level to enterprise. The portfolio features the complete line of Cisco’s Unified Communications VoIP, video, and analog telephony products, including IP X Series, SIP X Series, and ATA X Series. It also features a variety of OEM product lines from Avaya, Cisco, Polycom, Shoretel, and Yealink.
Cables
DHD offers a comprehensive range of high-performance fiber assemblies and cabling products to meet our customers’ connectivity requirements. The fiber optic patch cables are the ideal solution for interconnects within a structured cabling system, network and server environments, and test and measurement applications.
DHD Optics
DHD offers an extensive optics product line from legacy to leading-edge connectivity solutions for data center and telecom applications. DHD transceivers offer a cost-effective alternative to OEM with next-day availability on most parts. One of the most popular product lines with our service provider and enterprise clients is our OEM-compatible optical transceivers.
DHDCare
DHDCare is our third-party maintenance option providing the opportunity to substantially impact OpEx/CapEx infrastructure spending while maintaining the flexibility needed to maximize your budget. Remote and on-site OEM certified technical support (TAC) and advanced hardware replacement options (Parts) are available at a fraction of the cost of OEM support and are customized to match your unique coverage needs.
Cisco Excess
DHD stocks Cisco Excess (-WS) equipment purchased directly from Cisco. All products purchased through this channel are guaranteed by Cisco to be SMARTnet eligible with valid IOS and re-licensing. As a customer of the Cisco Excess offering, DHD is able to offer premium pre-owned equipment at compelling pricing.