Brand: Cisco | Category: Servers
SKU: CSC-UCSB-EX-M4-1 | Part #: UCSB-EX-M4-1 | MPN: UCSB-EX-M4-1
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The Cisco UCSB-EX-M4-1 half-width blade server delivers up to 4 Intel Xeon E7-8800 v4 / E7-4800 v4 processors, 6 TB maximum memory capacity with DDR4 LRDIMM / RDIMM support across 48 DIMM slots, and 2 x 2.5-inch internal SAS/SATA drive bays—providing enterprise-class compute headroom for demanding virtualization and database workloads in consolidated data center environments.
Purpose-built for the Cisco UCS 5108 Blade Server Chassis, the UCSB-EX-M4-1 integrates seamlessly into unified fabric architectures via a single Cisco UCS Virtual Interface Card mezzanine connector. System management operates through both Cisco UCS Manager and cloud-based Cisco Intersight, enabling centralized control across hybrid infrastructure. The platform supports memory mirroring, memory lockstep, and Intel Machine Check Architecture (MCA) recovery for high-availability deployments. Certified for Red Hat Enterprise Linux, SUSE Linux Enterprise Server, Windows Server, VMware ESXi, and Oracle VM, this blade accommodates diverse enterprise operating environments. Infrastructure architects and IT procurement teams seeking modular, space-efficient server density will find this platform's 4-socket architecture and 6 TB memory ceiling critical for mission-critical consolidation strategies.
Contact Omnixon Global to request a quotation for the Cisco UCSB-EX-M4-1 and discover how this blade server integrates into your infrastructure strategy.
| Brand | Cisco |
| Category | Servers |
| SKU | CSC-UCSB-EX-M4-1 |
| Part Number | UCSB-EX-M4-1 |
| Condition | New |
| Form Factor | Blade |
| Interface | 100GbE |
| Manufacturer Part Number | UCSB-EX-M4-1 |
| Product Line | Cisco UCS B-Series Blade Servers |
| Form Factor | Half-width blade (fits Cisco UCS 5108 Blade Server Chassis) |
| Processor Family | Intel Xeon E7-8800 v4 / E7-4800 v4 |
| Number of Processor Sockets | 4 |
| Maximum Processors | 4 |
| Memory Type | DDR4 LRDIMM / RDIMM |
| Memory Slots | 48 DIMM slots |
| Maximum Memory Capacity | 6 TB (with 128 GB LRDIMMs) |
| Memory Speed | Up to 2133 MHz |
| Storage Drive Bays | 2 x 2.5-inch internal SSD/HDD bays |
| Supported Storage Interface | SAS, SATA |
| Mezzanine Card Slots | 1 x Cisco UCS Virtual Interface Card mezzanine connector |
| Network Connectivity | Via Cisco UCS Virtual Interface Cards (VIC) over unified fabric to UCS Fabric Interconnects |
| Management | Cisco UCS Manager; Cisco Intersight (cloud-based management) |
| Chassis Compatibility | Cisco UCS 5108 Blade Server Chassis |
| Processor RAS Features | Intel Machine Check Architecture (MCA) Recovery, Memory Mirroring, Memory Lockstep, DCPMM support |
| BIOS Standard | UEFI |
| Operating Systems Supported | Red Hat Enterprise Linux, SUSE Linux Enterprise Server, Windows Server, VMware ESXi, Oracle VM |
| Cisco UCS Integration | Cisco service profiles for stateless computing and hardware identity abstraction |
The Cisco UCSB-EX-M4-1 Cisco UCS B-Series blade server is built for enterprise data-center workloads — virtualization (VMware, Proxmox, Nutanix), private cloud, database hosting, and AI/ML training. It fits standard EIA-310 server racks and supports redundant PSUs and hot-swap drives common in production environments.