UCSB-MLOM-40G-03 Cisco UCS VIC 1340 Internal Fiber 40000 Mbit/s
-
$46.00 In Stock - Ships Worldwide Order by 2:00 PM ET for Overnight ShippingWas: $50.00You Save: $4.00 8% OFF
-
Warranty: 90-day return/replacement
Click here to read our Return Policy for returns/replacements.
UCS VIC 1340
Free ground shipping within the
United States
Government, Federal & Education Procurement
We support quotes, POs, stock docs, and compliance invoicing.
Email: support@buyrouterswitch.com SAM.gov Registered Vendor CAGE Code : 23P86
overview
specifications
faqs
reviews
UCSB-MLOM-40G-03 Overview
CISCO - Ucs Virtual Interface Card 1340 Network Adapter - 40 Gigabit Lan (UCSB-MLOM-40G-03).
x16 PCIe Gen3, 40 Gbps, VM-FEX, 900000 IOPS
- Wired
- PCI Express Fiber
- 40000 Mbit/s
- Internal Component for: Server
Summary Description
Cisco UCS VIC 1340. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Fiber. Maximum data transfer rate: 40000 Mbit/s
Need help with UCSB-MLOM-40G-03?
Get pricing, availability, lead time, and compatible options from our team. Chat with us live or email support@buyrouterswitch.com
Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Cisco |
| Stock | In Stock |
Ports & interfaces
| Connectivity technology | Wired |
|---|---|
| Host interface | PCI Express |
| Interface | Fiber |
Network
| Maximum data transfer rate | 40000 Mbit/s |
|---|---|
| Networking standards | IEEE 802.1Qaz, IEEE 802.1Qbb, IEEE 802.1p, IEEE 802.3ae, IEEE 802.3x |
Design
| Component for | Server |
|---|---|
| Internal | Yes |
Power
| Power consumption (typical) | 12 W |
|---|
Operational conditions
| Operating temperature (T-T) | 10 - 35 °C |
|---|
Weight & dimensions
| Width | 93 mm |
|---|---|
| Depth | 184 mm |
Frequently Asked Questions
What servers are compatible with the Cisco UCS VIC 1340 mezzanine card? +
The Cisco UCS VIC 1340 is specifically designed for integration into Cisco UCS B-Series M4 and M5 blade servers. It installs directly into the mezzanine slot, providing high-bandwidth connectivity for converged data center environments. Always verify your specific blade server model compatibility with the chassis interconnects to ensure seamless hardware recognition and optimal performance across your fabric.
How does the VIC 1340 handle converged traffic between storage and data? +
This adapter leverages Cisco’s Virtual Interface Card technology to converge LAN and SAN traffic onto a single 40Gbps interface. By utilizing FCoE and standard Ethernet protocols, it reduces the complexity of server cabling while maintaining logical separation. This allows administrators to provision virtualized adapters dynamically, ensuring high-speed throughput for both general application data and storage-intensive tasks simultaneously.
What is the maximum throughput supported by the UCSB-MLOM-40G-03? +
The VIC 1340 provides 40Gbps of aggregate bandwidth, which is critical for demanding virtualization and cloud-scale workloads. When coupled with the appropriate Cisco UCS Fabric Interconnect, it delivers dual 20Gbps ports that can be configured for active-active redundancy. This high-performance architecture ensures that bandwidth-hungry applications receive the required throughput while maintaining low latency across the fabric.
Can I configure multiple virtual interfaces on this Cisco adapter? +
Yes, the VIC 1340 supports up to 256 PCIe-based virtual interfaces. This allows you to create individual vNICs or vHBAs for different operating systems or application traffic flows. This granularity provides significant flexibility in deployment scenarios, enabling you to manage network traffic profiles and quality of service settings at the virtual interface level without requiring additional physical hardware.
Does the UCS VIC 1340 require specialized driver software? +
The adapter operates seamlessly within the Cisco UCS ecosystem, but it does require the appropriate Cisco UCS drivers for your specific operating system, such as VMware ESXi, Windows Server, or Linux distributions. These drivers facilitate the communication between the virtualized interfaces and the physical hardware, ensuring optimal performance and full feature support for features like VM-FEX and hardware-based offloading.
What is the role of the MLOM form factor for this Cisco adapter? +
The Modular LAN on Motherboard (MLOM) form factor allows the VIC 1340 to provide high-speed connectivity without consuming a standard PCIe mezzanine slot. This design choice is ideal for high-density blade environments where physical space is at a premium. It provides a direct, integrated connection to the server motherboard, ensuring reliable data transfer and easy maintenance during hardware upgrades or replacements.
How is the Cisco UCS VIC 1340 managed within a data center? +
Management is performed centrally through the Cisco UCS Manager. Because the VIC 1340 is a stateless component, all network configurations, including MAC addresses, WWNs, and vNIC profiles, are defined as part of the service profile. This approach simplifies the deployment process and allows for rapid server provisioning or replacement, as the configuration follows the server identity rather than the physical adapter.
Is this adapter suitable for high-traffic virtualization environments? +
Absolutely. With its support for advanced features like VM-FEX, the VIC 1340 offloads network switching directly to the fabric, which reduces the overhead on the hypervisor and CPU. This creates an efficient, high-performance environment perfect for virtualized server clusters, large-scale cloud deployments, and any enterprise application requiring deterministic low-latency connectivity and consistent bandwidth allocation for virtual machines.
How can I obtain a bulk quote for the Cisco UCS VIC 1340 from BuyRouterSwitch.com? +
If you are planning an enterprise-wide hardware refresh and require a large volume of UCSB-MLOM-40G-03 cards, our team is ready to assist. Simply contact our sales department through the bulk quote portal on our website. Provide the SKU and the quantity you need, and our experts will generate a competitive, tailored pricing package to help you stay within your project budget.
Why should I choose BuyRouterSwitch.com for my Cisco server components? +
BuyRouterSwitch.com is a dedicated provider of high-quality networking gear, specializing in authentic Cisco hardware. We prioritize a secure ordering experience and maintain a robust supply chain to ensure you receive genuine parts that meet rigorous industry standards. By focusing on deep inventory and expert sourcing, we provide a reliable path for professionals to acquire critical components for their enterprise infrastructure.
Need Help Choosing the Right Part? Talk to an Expert
-
+1 (800) 870-9487Mon-Fri 8am-5pm EST
-
support@buyrouterswitch.comTechnical support
