Memory is a hot market right now. DDR5 and DDR4 are extremely volatile with data centers driving availability to extreme lows. Always validate machine type and model. Remember: all RAM is Hynix, Samsung, or Micron underneath OEM labels — use that to find alternatives. Key checks: Check OEM alternatives — all RAM is Hynix/Samsung/Micron underneath. Double-check what you're quoting in volatile market.
HOT market — DDR5/DDR4 extremely volatile
PRODUCT OVERVIEW
LENOVO THINKSYSTEM 10GB 4-PORT BASE-T LOM
The Intel Ethernet Connection X722 is a network controller embedded into the Intel C624 "Lewisburg" PCH chipset of Lenovo ThinkSystem servers. The controller connects to available 10 GbE and 1 Gigabit Ethernet LAN-on-motherboard (LOM) adapter cards and onboard connectors to provide a comprehensive 1 GbE / 10 GbE networking solution for ThinkSystem customers.<br><br>ThinkSystem servers support either 10 Gb Ethernet copper or optical connections, or Gigabit Ethernet connections depending on the server model.<br><br>The following figure shows the ThinkSystem 10Gb 4-port SFP+ LOM adapter which provides four SFP+ cages for optical or direct-attach copper (DAC) connectivity.
WHERE IT FITS
MEMORY→RDIMM→7ZT7A00549
SPECIFICATIONS
Chipset
Intel® C624
Internal
Yes
Interface
Ethernet
Ethernet LAN
Yes
Jumbo frames
9728
VLAN tagging
Yes
Certification
UL recognized to UL60950-1 2nd Edition
FCC Rules, Part 15, Class A
Australian EMC Framework (RCM)
Japan VCCI, Class A
Industry Canada, ICES-003, Class A
EU (CE Mark)
Korea KC-RRA, Class A