Intel Xeon 2.8 GHz - RK80546KG0721M / NE80546KG0721M (BX80546KG2800EA)


Specifications

General information
TypeCPU / Microprocessor
Market segmentServer
FamilyIntel Xeon
CPU part numbersRK80546KG0721M is an OEM/tray microprocessor
B80546KG0721M is an OEM/tray microprocessor
NE80546KG0721M is an OEM/tray microprocessor
BX80546KG2800EA is a boxed microprocessor
BX80546KG2800EP is a boxed microprocessor
BX80546KG2800EU is a boxed microprocessor
Frequency  ? 2800 MHz
Bus speed  ? 800 MHz
Clock multiplier  ? 14
Package604-pin Flip Chip micro-PGA4 (FC-mPGA4)
1.67" x 1.67" (4.25 cm x 4.25 cm)
SocketSocket 604 (mPGA604)
Introduction dateJun 28, 2004
Price at introduction$209
 
S-spec numbers
  ES/QS processors
Part number Q043 Q13D Q431 Q82R QFFQ QL86 QN48 QU10 QX14
B80546KG0721M         
BX80546KG2800EA         
BX80546KG2800EP         
BX80546KG2800EU         
NE80546KG0721M         
RK80546KG0721M+++++++++
 
  Production processors
Part number SL7DV SL7HF SL7PD SL7TB SL84B SL8KN
B80546KG0721M + +  
BX80546KG2800EA+ ++  
BX80546KG2800EP+ +   
BX80546KG2800EU+ +   
NE80546KG0721M     +
RK80546KG0721M+ + + 
 
Architecture / Microarchitecture
MicroarchitectureNetburst
Processor core  ? Nocona
Core steppings  ? D0 (SL7DV, SL7HF)
E0 (SL7PD, SL7TB, SL84B)
G0? (QFFQ)
G1 (SL8KN)
CPUIDsF31 (Q043)
F34 (SL7DV, SL7HF)
F37 (Q82R)
F41 (SL7PD, SL7TB, SL84B)
F49 (SL8KN)
Manufacturing process0.09 micron
Data width64 bit
The number of cores1
The number of threads2
Floating Point UnitIntegrated
Level 1 cache size  ? Execution trace cache
16 KB data cache
Level 2 cache size  ? On-die 1 MB 8-way associative cache
Physical memory64 GB
MultiprocessingUp to 2 processors
Features
  • MMX instruction set
  • SSE
  • SSE2
  • SSE3
  • Hyper-Threading technology  ? 
  • Extended Memory 64 technology (EM64T)  ? 
Low power features
  • HALT mode
  • Stop Grant mode  ? 
  • Sleep mode  ? 
  • Enhanced SpeedStep technology  ? 
 
Electrical/Thermal parameters
V core  ? 1.2875V - 1.4V
Minimum/Maximum operating temperature  ? 5°C - 72°C
5°C - 80°C
Minimum/Maximum power dissipation  ? 66.85 Watt (Sleep mode) / 127.5 Watt (VRM 10.0)
Thermal Design Power  ? 103 Watt
 
Notes on Intel RK80546KG0721M
  • Bus frequency is 200 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 800 MHz
  • Part NE80546KG0721M is RoHS compliant
  • Part BX80546KG2800EA includes active thermal solution
  • Part BX80546KG2800EP includes 2U+ passive thermal solution
  • Part BX80546KG2800EU includes 1U passive thermal solution
  CPUs, related to Intel Xeon 2.8 GHz (RK80546KG0721M)  

Model Cores /
Threads
Freq. L2
cache
L3
cache
Multi-
processing
TDP Features
Intel Xeon Nocona family, Socket 604
   Intel Xeon 3 GHz (RK80546KG0801M)1 / 23 GHz1 MB 2103 Watt
   Intel Xeon 3.2 GHz (RK80546KG0881M)1 / 23.2 GHz1 MB 2103 Watt
   Intel Xeon 3.4 GHz (RK80546KG0961M)1 / 23.4 GHz1 MB 2103 Watt
   Intel Xeon 3.6 GHz (RK80546KG1041M)1 / 23.6 GHz1 MB 2103 Watt
Other families, Netburst micro-architecture, Socket 604
   Intel Xeon 2.83 GHz (RK80546KF0734M)1 / 22.83 GHz1 MB4 MB4129 WattNX
   Intel Xeon 3.16 GHz (RK80546KF0871M)1 / 23.16 GHz1 MB 4110 WattNX
   Intel Xeon 3 GHz (NE80546JG0802MM)1 / 23 GHz2 MB 255 WattNX
   Intel Xeon 3 GHz (RK80546KG0802MM)1 / 23 GHz2 MB 2110 WattNX
   Intel Xeon 3.33 GHz (RK80546KF0931M)1 / 23.33 GHz1 MB 4110 WattNX
   Intel Xeon 3.2 GHz (NE80546QG0882MM)1 / 23.2 GHz2 MB 290 WattNX
   Intel Xeon 3.2 GHz (RK80546KG0882MM)1 / 23.2 GHz2 MB 2110 WattNX
   Intel Xeon 3 GHz (RK80546KF0808M)1 / 23 GHz1 MB8 MB4129 WattNX
   Intel Xeon 3.4 GHz (RK80546KG0962MM)1 / 23.4 GHz2 MB 2110 WattNX
   Intel Xeon 3.66 GHz (RK80546KF1071M)1 / 23.66 GHz1 MB 4110 WattNX
   Intel Xeon 3.6 GHz (RK80546KG1042MM)1 / 23.6 GHz2 MB 2110 WattNX
   Intel Xeon 3.33 GHz (RK80546KF0938M)1 / 23.33 GHz1 MB8 MB4129 WattNX
   Intel Xeon 3.8 GHz (RK80546KG1122MM)1 / 23.8 GHz2 MB 2110 WattNX
   Intel Xeon 2.8 GHz (NE80551KG0724MM)2 / 42.8 GHz4 MB 2135 WattNX

 • Highlighted numbers and features indicate whether specific processor performs better or worse than Xeon 2.8 GHz (RK80546KG0721M)

 • Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

 • List of related CPUs is not complete.

 • Features abbreviations:

NX - Virus Protection / Execute Disable bit

Pictures (4)

 

QL86 Engineering Sample.
Bottom view
 
 

Engineering Sample.
Top view
 
Intel Xeon 2.8 GHz - RK80546KG0721M
2008-11-11 00:51:34
Posted by: Neon_WA

Engineering sample
Intel Xeon 2.8 GHz - RK80546KG0721M
SL7PD
2011-03-28 10:56:04
Posted by: Neon

 
SL7PD

CPU ID

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