Dataram 1 x 4GB 1Rx4 DIMM DRHZ820/4GB プリント
製品コード
DRHZ820/4GB
DRHZ820
DDR3-1600, PC3-12800, Registered, ECC, 1.5V, 240-pin DIMMs
DRHZ820
10-May-12
Copyright
2012 Dataram Corporation | U.S.A. Headquarters +1 609-799-0071 | Offices in Europe and Asia | www.dataram.com
The information contained in this document has been carefully checked and is believed to be reliable and accurate. However, Dataram assumes no responsibility for errors.
Products in Family
DRHZ820/4GB (1 x 4GB 1Rx4 DIMM)
DRHZ820/8GB (1 x 8GB 2Rx4 DIMM)
DRHZ820/16GB (1 x 16GB 2Rx4 DIMM)
DRHZ820/8GB (1 x 8GB 2Rx4 DIMM)
DRHZ820/16GB (1 x 16GB 2Rx4 DIMM)
Features
Description
240-pin JEDEC-compliant DIMMs
133.35 mm wide by 30 mm high (1.181
133.35 mm wide by 30 mm high (1.181
” x 5.25”)
Data Transfer Rate: 12.8 Gigabytes/sec
Operating Voltage: 1.5 V ±0.075
Fully RoHS Compliant
Thermal Sensor
Operating Voltage: 1.5 V ±0.075
Fully RoHS Compliant
Thermal Sensor
Each DRHZ820 upgrade consists of a single DDR3-1600
Registered ECC DIMM
Registered ECC DIMM
that conforms to JEDEC’s DDR3,
PC3-12800 standard. One 2K-bit EEPROM is used for
Serial Presence Detect and a combination register/PLL
with Address and Command Parity is also used. A
thermal sensor accurately monitors the DIMM module
and can prevent exceeding the maximum operating
temperature of 95C.
Serial Presence Detect and a combination register/PLL
with Address and Command Parity is also used. A
thermal sensor accurately monitors the DIMM module
and can prevent exceeding the maximum operating
temperature of 95C.
Dataram Product
HP Product
Supported in these HP systems:
DRHZ820/4GB
DRHZ820/8GB
DRHZ820/16GB
DRHZ820/8GB
DRHZ820/16GB
A2Z49AA
A2Z51AA
A2Z52AA
A2Z51AA
A2Z52AA
HP Z620, Z820 Workstations
Notes
Tolerances on all dimensions
except where otherwise
indicated are
except where otherwise
indicated are
.13 (.005).
All dimensions are expressed
in millimeters [inches]
in millimeters [inches]