Pair Intel Xeon E5520 2.26Ghz/8M/5.86 4 Core CPU Processors SLBFC MAC PRO 4,1 For Sale

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

---

Pair Intel Xeon E5520 2.26Ghz/8M/5.86 4 Core CPU Processors SLBFC MAC PRO 4,1:
$0.99

Pair Intel Xeon E5520 2.26Ghz/8M/5.86 4 Core CPU Processors SLBFC Pulled from working MAC PRO 4,1. Condition is Used. Shipped with USPS First Class Package.
Essentials

• Product CollectionLegacy Intel® Xeon® Processors
• Code NameProducts formerly Nehalem EP
• Vertical SegmentServer
• Processor NumberE5520
• Launch DateQ1\'09
• Lithography45 nm
• Recommended Customer PriceN/A

Performance

• # of Cores4
• # of Threads8
• Processor Base Frequency2.26 GHz
• Max Turbo Frequency2.53 GHz
• Cache8 MB SmartCache
• Bus Speed5.86 GT/s QPI
• # of QPI Links2
• TDP80 W
• VID Voltage Range0.75V -1.35V

Supplemental Information

• Embedded Options AvailableNo
• DatasheetView now

Memory Specifications

• Max Memory Size (dependent on memory type)144 GB
• Memory TypesDDR3 800/1066
• Max # of Memory Channels3
• Max Memory Bandwidth25.6 GB/s
• Physical Address Extensions40-bit
• ECC Memory Supported‡Yes

Package Specifications

• Sockets SupportedFCLGA1366
• Max CPU Configuration2
• Package Size42.5mm x 45mm
• Processing Die Size263 mm2
• # of Processing Die Transistors731 million

Advanced Technologies

• Intel® Turbo Boost Technology‡1.0
• Intel® Hyper-Threading Technology‡Yes
• Intel® Virtualization Technology (VT-x)‡Yes
• Intel® Virtualization Technology for Directed I/O (VT-d)‡Yes
• Intel® VT-x with Extended Page Tables (EPT)‡Yes
• Intel® 64‡Yes
• Instruction Set64-bit
• Idle StatesYes
• Enhanced Intel SpeedStep® TechnologyYes
• Intel® Demand Based SwitchingYes

Security & Reliability

• Intel® Trusted Execution Technology‡No
• Execute Disable Bit‡Yes

---

---

---

Related Items:

Matched Pair Intel Xeon X5690 3.46GHZ SLBVX 6Core 12MB LGA 1366 CPU Processors

$74.99

---

Matched Pair Intel Xeon E5-2680 v4 2.4GHz 35MB 14-Core 120W LGA2011-3 SR2N7

$39.95

---

Matched Pair Intel Xeon E5-2640v4 2.40Ghz 10-Core CPU Processor SR2NZ

$14.99

---

Documentation

• AIX Local Security Checks
• Backdoors
• CentOS Local Security Checks
• CGI abuses
• CISCO
• Databases
• Debian Local Security Checks
• Default Unix Accounts
• Denial of Service
• Fedora Local Security Checks
• Finger abuses
• Firewalls
• FreeBSD Local Security Checks