Contact
closeContact
RMAShippingTests of the products Terms and conditions

Contact us:

alternate_emailsales@cdr.pl

call+48 32 750 5000

mon - fri 9:00 - 17:00

Contact

Log in
closeLog in
Log in

New customer?

Register
Cart
closeCart
Your cart is empty favoriteWishlist
LR-Link LRES1019PF-QSFP28 Ethernet Network Adapter (NIC) 1x QSFP28 (100 Gb/s), Intel E810
Brand: LR-Link
Product Code: LR-LINK-LRES1019PF-1
Catalog number: 9428
Warranty (months):
Special offer
506,44 €
339,47
417,55incl. tax
Lowest price in the last 30 days: 506,44 € excl. tax
Qty.
-
+
favoriteAdd to wishlist
Description

LR-Link LRES1019PF-QSFP28 is a network card whose design is based on the Intel E810 chipset. You can connect it to the PCIe v4 x16 bus, and it also supports the legacy PCIe v3 standard. It has 1 QSFP28 slots with a maximum bandwidth of 100 Gb/s. The port also supports 50 Gb/s, 25 Gb/s and 10 Gb/s. The card has been equipped with hardware acceleration of packet processing and queuing, which translates into high performance. Supports RDMA iWARP and RDMA RoCE v2 functions.

The offered product is a very good solution for modern servers in servering where the infrastructure has been built on a fiber optic network. QSFP28 offers much more bandwidth than older standards, including QSFP+. At the same time, compatibility with lower bandwidths makes the card universal and you can buy it with an eye to the future, without having to upgrade all devices at once.

Specifications

LR-Link LRES1019PF-QSFP28
Chipset Intel E810
Baffle Height Half height & full height baffle
Power Consumption Cu cable, 19.2W;Fiber model, 27.1W
System Support Windows Server 2016 R2/2019 R2
CentOS/RHEL 7.x or later
Ubuntu 16.x or later
FreeBSD 11.x/12.x or later
Bus Type PCI Express v4.0 x16, Compatible with PCI Express v3.0
Data rate 100 / 50 / 25 / 10 Gb/s
Connector 1x QSFP28 100G
Protocol Support IEEE 802.3bj 100GBASE Ethernet
IEEE 802.3cd 50Gb/s IEEE P802.3by 25Gb/s
IEEE 802.3ae 10GBase-X
IEEE 802.3x Full Duplex and flow control
IEEE 802.3az IEEE 802.3AS IEEE 802.1Q VLAN
IEEE 802.1Qaz IEEE 802.1Qbb IEEE 802.1x
IEEE 802.1bd IEEE1588 v1&v2
iSCSI Yes
WoL No
Jumbo Framges Yes
DPDK Yes
PXE Yes
FCoE No
RDMA (iWARP, RoCEv2) Yes
Network virtualization SR-IOV, VxLAN, GENEVE, GRE
Protocol Support

IEEE 802.3bj 100GBASE Ethernet
IEEE 802.3cd 50Gb/s IEEE P802.3by 25Gb/s
IEEE 802.3ae 10GBase-X
IEEE 802.3x Full Duplex and flow control
IEEE 802.3az

IEEE 802.3AS

IEEE 802.1Q VLAN
IEEE 802.1Qaz

IEEE 802.1Qbb

IEEE 802.1x
IEEE 802.1bd

IEEE1588 v1&v2

Operating Temperature 0 ℃ to +55 ℃ (-40 ℉ to +131 ℉)
Storage Temperature -55 ℃ to +105 ℃ (-67 ℉ to +221 ℉)
Storage Humidity Maximum: 90% non-condensing relative humidity at 35 ℃
Dimensions 171,5 x 120 x 21 mm