Dell 2-Port 100GbE QSFP28 Network Card — NNJ2M
Pay by EFT — we confirm availability with our supply partner before you pay.
Certified RefurbishedCertified Refurbished: 12-month Server Hub limited warranty, return-to-base.
30-day returns on unopened items — you arrange the courier; we pay it on faulty or dead-on-arrival units.
Offered here is a dual-port 100GbE QSFP28 network card, identified by Dell part number NNJ2M.
Look-alike parts can differ in revision, and the Dell part number is what tells them apart. Confirm that your operating system or hypervisor release supports the adapter before installing it. Hardware offloads on the adapter take checksum and segmentation work off the processors. Tagged VLANs let a single port serve more than one network segment. With more than one port, traffic can be split by role or links teamed for redundancy. Direct-attach copper cables suit short in-rack links; optical modules cover longer runs. As a Dell part it is intended for PowerEdge servers with the matching slot; confirm the part number against your system. The SFP cages accept optical modules or direct-attach cables, so the card suits most top-of-rack switching. Check NNJ2M against the service configuration of your Dell system before ordering.
It is supplied certified refurbished: inspected, bench-tested and function-checked in Johannesburg before release.
Specifications
Highlights
- 2-port 100GbE QSFP28 network card
- Low profile
- Dell part number NNJ2M
- Certified refurbished, bench-tested in Johannesburg
Connectivity
- Ports
- 2
Chassis
- Form factor
- Low profile
Condition
- Condition
- Certified refurbished
General
- Type
- Network card
- Brand
- Dell
- Dell part number
- NNJ2M
- Port type
- QSFP28
- Link speed
- 100GbE
- Bracket
- low-profile bracket
Related Products
BDCOM 24 Port SFP Switch
Cambium ePMP Force 400C 802.11ax 5 GHz SM
RF elements 30° Asymmetrical Horn Antenna
Ubiquiti UISP airMAX 5GHz 30dBi RocketDish
Frequently asked questions
What is the Dell part number?
- NNJ2M. Matching the part number is the surest way to confirm compatibility with a Dell system.
What ports does it have?
- 2 × 100GbE QSFP28, on a low profile form factor.