Description
40G QSFP+ DAC Cable – 40GBASE-CR4 Passive – Features & Prices in Saudi Arabia :
40G QSFP+ DAC Cable – 40GBASE-CR4 Passive Direct Attach Copper Twinax QSFP Cable for Extreme 10312 Devices, 1-Meter(3.3ft)
Manufacturer
10Gtek
Part Number
CAB-QSFP-P1M-30-Extreme
Item Weight
4.8 ounces
Package Dimensions
9 x 7.1 x 0.8 inches
Item model number
CAB-QSFP-P1M-30-Extr
Is Discontinued By Manufacturer
No
Size
1m
Color
for Extreme
Material
Other
Item Package Quantity
1
Batteries Included?
No
Batteries Required?
No
Test video – 40G QSFP+ DAC Cable – 40GBASE-CR4 Passive :
Product highlights :
Questions & Answers – 40G QSFP+ DAC Cable – 40GBASE-CR4 Passive :
Technical specifications – 40G QSFP+ DAC Cable – 40GBASE-CR4 Passive :
Purchase advice :
-
Warranty :
Check the duration of the warranty and also the faults and defects it covers. Is it complete or limited? and What is included in the warranty (parts, repairs or both)?
-
Shipping :
Is delivery offered? And how long does it take to get delivered (Delivery time)
-
Proof of purchase :
Does the shop give you an invoice ?
-
After-sales service :
Do they have an after-sales service to have information about the installation or operation (instructions for use). Also in case of problem, it is the seller who takes charge or you must contact the manufacturer or supplier yourself.
_____________________________
B. I (verified owner) –
Works as described – Shipped on time and worked as advertised.
C. P (verified owner) –
good performance, inexpensive – good cable, I run it at 40G, tested with iperf3, it gives me 33-34 Gbytes/s with Mellanox Connex 3 cards (switch on the middle) which i is very acceptable in my configuration
E. P (verified owner) –
Defective cables – Out of 9 cables I found two defective cables ( one was internally short cause my traffic tester to reboot and the other one has CRC error ) . One of the 9 cables received a week later too .
F. B (verified owner) –
Works great. – These just work. Each and every time.
A. E (verified owner) –
Linked up. – Works with Mellanox ConnectX3 VPI and Celestica DX010 switch at 40g.
F. B (verified owner) –
Works great. – These just work. Each and every time.
E. P (verified owner) –
Defective cables – Out of 9 cables I found two defective cables ( one was internally short cause my traffic tester to reboot and the other one has CRC error ) . One of the 9 cables received a week later too .
H. E (verified owner) –
Worked perfect with Juniper Switches – I bought a pair of these to use in my home lab. My company sent me a pair of EX3400 switches. Rather than spending tons of money on optics and cables, I decided to try these out after a recommendation on reddit. I’m a CCNP R/S, but my specialty is VoIP. So I’m not always up to date on datacenter fabric connections.
B. I (verified owner) –
Works as described – Shipped on time and worked as advertised.
H. E (verified owner) –
Worked perfect with Juniper Switches – I bought a pair of these to use in my home lab. My company sent me a pair of EX3400 switches. Rather than spending tons of money on optics and cables, I decided to try these out after a recommendation on reddit. I’m a CCNP R/S, but my specialty is VoIP. So I’m not always up to date on datacenter fabric connections.
S. I (verified owner) –
Great cable for price, wish it was prime shipping – Description states that it can run “up to 56Gb/s” when in actuality it can only run up to 40Gb/s (http://www.mellanox.com/page/cables; MC2206130-003 can only run at FDR10 which is 40GB/s). Other than that, it’s a decent cable.
C. P (verified owner) –
good performance, inexpensive – good cable, I run it at 40G, tested with iperf3, it gives me 33-34 Gbytes/s with Mellanox Connex 3 cards (switch on the middle) which i is very acceptable in my configuration
A. E (verified owner) –
Linked up. – Works with Mellanox ConnectX3 VPI and Celestica DX010 switch at 40g.
S. I (verified owner) –
Great cable for price, wish it was prime shipping – Description states that it can run “up to 56Gb/s” when in actuality it can only run up to 40Gb/s (http://www.mellanox.com/page/cables; MC2206130-003 can only run at FDR10 which is 40GB/s). Other than that, it’s a decent cable.