855-901061-001- A
Precautions for Handling of Internal Devices
Do not disassemble, repair, or modify the product
yourself
Do not disassemble, repair, or modify this product. Doing so may
cause an electrical shock or a fire. Do not put the product close to
fire, or immerse it in water. Doing so may cause an explosion. If the
product does not function normally, contact your service
representative.
Unplug all power cords
Turn the power off and unplug the power before removing the
computer's cover. Failure to do so could endanger you and may
damage the adapter or computer
Precaution on disposing or transferring
- Follow the ordinances by your local government when you are
disposing the product. Contact the local government for more
information.
- If you are transferring this product to other people, be sure to
transfer all items that come with the product including this guide
along with the product.
Ground yourself to dissipate any static charge
before handling the adapter.
To prevent any damage on components due to static electricity,
make sure to discharge static electricity from yourself before you
touch the adapter.
Don’t touch uncoated metal parts on adapter.
Never touch the adapter’s LAN port, terminals of components or
uncoated metal parts on adapter. Otherwise, taint, erosion or
others may cause loose connection. Do not touch this product
with wet or dirty hands.
Excessive force could break the connector.
On installing this adapter, do not insert it by force. Otherwise, the
adapter and the server may be damaged.
Don’t touch the tip of bracket to other parts of
server
When you insert the 4 adapter into expansion slot, be careful not to
touch the tip of bracket to other parts of server (such as other
components or board). Otherwise, they may be damaged.
Firmly connect the network cable
When connecting the cable, insert the cable connector until you
hear a click sound.
Limitations
Supported OS
For OS that support will depend on the device. Please refer to the support
matrix.
Functions (NOT supported)
- Network Boot
iSCSI or RPL (Only PXE is supported)
Cables (NOT supported)
- For N8104-7152, a cable with boots is not supported.
Description
N8104-7151
N8104-7152
1
1
2
2
3
3
4
4
Dual Port
1000BASE-T
Adapter
Quad Port
1000BASE-T
Adapter
Side B
Side A
Side B
Side A
1. Bracket
This product has 2 type of bracket. By default, Low-profile type is attached. If
need to mount on Full-height PCI-EXPRESS slot, you can change to another
bracket. See “Bracket Replacement”.
2. LAN Port
A connector provides to access a network. For the types of connectable
cables and how to connect, see “Network Cables”. Port id is numbered from
“PORT1” to “PORT4”. See the figure.
3. PCI-EXPRESS connector
This product conformed to PCI EXPRESS 2.0. Supported speed is 5GT/s
only. Each product has x4 lane edge. The logical lane size is as follows,
N8104-7151 x1 lane
N8104-7152 x4 lane
This product can be installed to a slot more than x4 lane (or higher), and is
compliant with PCI-EXPRESS 2.0 (or higher) specifications.
NOTE:
Check the PCI-EXPRESS slot which can be attached with reference
to User’s Guide of NX7700x series Server before attaching this
product.
4. MAC Address
MAC address of port1 is printed on the label. For port 2 or later, you can get
by incrementing one to the address of the port1.
N8104-132
1
2
SPEED
LINK/ACT
10=OFF
100=GRN
1000=ORG
N8104-133
1
4
PORT1
PORT2
PORT3
PORT4
PORT1
PORT2
ACT/LNK
Lamp
SPEED
Lamp
N8104-7151
N8104-7152
Port ID
Port ID
Lamp
Lamp
Status (color)
Meaning
SPEED
On (Orange)
Link at 1000Mbps speed.
On (Green)
Link at 100Mbps speed
Off
Link at 10Mbps speed
LINK /
ACT
On (Green)
Link is up
Brink (Green)
Traffic
Off
Link is down
NOTE:
If the system is in sleep state, the lamp may does not display
correctly. Communications are not affected.
Network Cable
Connector
RJ45
Type
Twisted Pair Cable( UTP / STP ) Must be 4pair wiring
Make sure you use cable that complies with the TIA-568 wiring
specification.
Cable
Category
10BASE-T: Cat.3 or better,
100BASETX : Cat.5 or better
1000BASE-T Cat.5e or better
Length
100 m (max.)
Limitation of N8104-7152
Refer to the left figure which does not get used to use for the cable with
boots (with a connector cover).
* The cable with boots causes of poor contact and a connector
breakage.
Hardware Installation / Uninstallation
For hardware installation/uninstallation, refer to the User’s Guide of the server.
IMPORTANT:
- When the system is up, please turn the power off after
shutdown process on the OS. and then unplug the AC power
cord
- For rack-type server, before open the top cover, need to
disconnect the cable from this product.
Bracket replacement
Depending on the type of system, installation of this product requires either a
standard bracket or a low-profile bracket. NEC provides both of these brackets
with the product. By default low-profile bracket is attached. Please replace the
bracket according to the following steps as necessary.
N8104-7151
Replacement
Bracket
(Different)
1
Remove the screw using a Philips screwdriver.
2
Remove a bracket from the adapter, Attache the different bracket.
Note: Keep the bracket was removed.
3
Fasten the screw using a Philips screwdriver.
Bracket
Screw
10=
O
FF
100=
G
R
N
1000=
O
R
G
N
810
4-
133
1
2
SPEED
LIN
K/
AC
T
Side-B
N8104-7152
2
3
1
Remove the screw using a Philips
screwdriver.
Slide the bracket upward until it
get stuck. (approximately 5mm)
Pull the bracket to outside, and remove it.
To remove a bracket
Note: Keep the bracket was removed
2
1
Align the projections on the connector with the holes in the bracket, attach the
brackets in the direction of the arrow(Orange).
Slide the bracket until it clicks .
To attach a bracket
projection
projection
Click
sound
3
Fasten the screw using a Philips
screwdriver.
hole
Driver Installation / Uninstallation
The driver and software are not attached in this product.
Please refer to the installation guide for your operating system and follow
instructions in order to install the driver and software.
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