CISCO
CISCO UCSB-B420-M3-U UPG UCS B420 M3 BLADE SVR W/O CPU MEM HDD MLOM
Mfg Part Number: UCSB-B420-M3-U , Item #: 3557873
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Price: $4,652.55
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Quantity:
In Stock/Mfg Direct Ship
Last Updated: Mar 17, 2026
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Delivering Outstanding Scalability and Expandability
Designed for enterprise performance and scalability, the Cisco UCS B420 M3 Blade Server combines the advantage of four-socket computing with the cost-effective Intel® Xeon® processor E5-4600 product family, for demanding virtualization and database workloads. The UCS B420 M3 is a balanced, high performance platform that complements the UCS four socket blade server portfolio. It offers industry-leading computing density, I/O bandwidth, and memory footprint, The full-width UCS B420 M3 supports 1.5 TB of memory and takes full advantage UCS virtual interface card (VIC) technology for up to 160 Gbps aggregate I/O bandwidth.
Main Specification
| General Information | |
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | UCSB-B420-M3-U |
| Manufacturer Website Address | http://www.cisco.com |
| Brand Name | Cisco |
| Product Series | B420 M3 |
| Product Name | UCS B420 M3 Barebone System |
| Product Type | Barebone System |
| Processor | |
| Number of Processors Supported | 4 |
| Processor Socket | Socket R LGA-2011 |
| Processor Supported | Xeon |
| Processor Technology | Enhanced SpeedStep Technology |
| Processor Technology | vPro Technology |
| Processor Technology | Virtualization Technology |
| Processor Technology | Hyper-Threading Technology |
| Processor Technology | Trusted Execution Technology |
| QuickPath Interconnect Supported | Yes |
| QuickPath Interconnect | 8 GT/s |
| 64-bit Processing | Yes |
| Memory | |
| Maximum Memory Supported | 1.50 TB |
| Memory Technology | DDR3 SDRAM |
| Total Number of Memory Slots | 48 |
| Storage | |
| Total Hard Drive Capacity Supported | 4 TB |
| Controllers | |
| Controller Type | Serial Attached SCSI (SAS) |
| Controller Type | Serial ATA/600 |
| RAID Supported | Yes |
| RAID Levels | 0, 1, 1+0, 5 |
| Network & Communication | |
| Ethernet Technology | 10 Gigabit Ethernet |
| I/O Expansions | |
| Total Number of Expansion Slots | 3 |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| Number of SAS Interfaces | 4 |
| Physical Characteristics | |
| Form Factor | Blade |
| Warranty | |
| Limited Warranty | 3 Year |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
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