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PartsTable / MEMORY / 42D0510
42D0510 ✓ Verified by PartsTable
QLOGIC · MEMORY · RDIMM
WHAT YOU NEED TO KNOW
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
IBM Qlogic 8Gbps FC Dual-Port PCIe HBA

IBM Qlogic 8Gbps FC Dual-Port PCIe HBA. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-591-5378, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MEMORY→ RDIMM→ 42D0510
NSN: 7025-01-591-5378
FSC: 7025
CAGE: CF742 — LENOVO (DEUTSCHLAND) GMBH (DEU)
SPECIFICATIONS
Part Number42D0510
ManufacturerQLOGIC
Capacity8GB
NSN7025-01-591-5378
COMPONENT DIAGRAM
ECC 8GB 2Rx4 PC4 — RDIMM QLOGI NOTCH ~133.35 mm DDR4 RDIMM | 8GB | — | PC4 Notch position = DDR4 generation | DDR3/DDR4/DDR5 physically incompatible RDIMM = Registered (servers) | LRDIMM = Load-Reduced | UDIMM = Unbuffered TITLE DDR4 RDIMM PN 42D0510 MFR QLOGIC 8GB —
KEY FEATURES
•
8GB Capacity
TYPICAL APPLICATIONS
  • Data center top-of-rack switching
  • High-speed server interconnects (10G/25G/40G/100G)
  • Storage network fabric (iSCSI, FCoE)
  • Campus and branch network infrastructure
  • Firewall and security appliance connectivity
  • WAN edge and SD-WAN deployments
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH2.540 INCHES NOMINAL IN
SPECIAL FEATURESDUAL PORT 8GB CHANNEL , 200,000 INITIATOR AND TARGET IOP'S PER PORT , 3200MBPS THROUGHPUT AT FULL DUPLEX/PORT , 256 QUEUE PAIRS , SAN-LEVEL AUTHENTICATION (FC-SP),FABIC LEVEL ISOLATION (NPIV) AND END TO END DATA INTERGRITY (T-10), STARTPOWER , UNIFIED HBA DRIVER AND FIRMWARE ARCHITECTURE , 8/4/2 AUTO-NEGOTIATION , TOPOLOGY: FC-AL, FCAL2 , POINT TO POINT,SWITCHED FABIC , HBA DISTANCE SUPPORT: WITH MULTI-MODE OPTICS (WITH VARIOUS CABLE TYPES) AT 8GB RATE, POWER CONSUMPTION: 6.2WATTS, OPERATING TEMPERATURE: O TO 55 DEGREES CELSIUS GB
OVERALL LENGTH6.600 INCHES NOMINAL IN
OVERALL WIDTH2.540 INCHES NOMINAL IN
SPECIAL FEATURESDUAL PORT 8GB CHANNEL , 200,000 INITIATOR AND TARGET IOP'S PER PORT , 3200MBPS THROUGHPUT AT FULL DUPLEX/PORT , 256 QUEUE PAIRS , SAN-LEVEL AUTHENTICATION (FC-SP),FABIC LEVEL ISOLATION (NPIV) AND END TO END DATA INTERGRITY (T-10), STARTPOWER , UNIFIED HBA DRIVER AND FIRMWARE ARCHITECTURE , 8/4/2 AUTO-NEGOTIATION , TOPOLOGY: FC-AL, FCAL2 , POINT TO POINT,SWITCHED FABIC , HBA DISTANCE SUPPORT: WITH MULTI-MODE OPTICS (WITH VARIOUS CABLE TYPES) AT 8GB RATE, POWER CONSUMPTION: 6.2WATTS, OPERATING TEMPERATURE: O TO 55 DEGREES CELSIUS GB
OVERALL LENGTH6.600 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
QLE2562Interchangeable
Qlogic Sanblade 8GB FC 2p Pcie HBA
interchangeable
00Y5629Compatible
IBM FC 8Gb 2-Port PCI-E-2.0x8 Qlogic Controller - FRU
compatible
2073-5800Compatible
IBM FC 8Gb 2-Port PCI-E-2.0x8 Qlogic Controller - Option
compatible
42D0511Compatible
IBM FC 8Gb 2-Port PCI-E-2.0x8 Qlogic Controller - SBB
compatible
42D0512Compatible
IBM FC 8Gb 2-Port PCI-E-2.0x8 Qlogic Controller
compatible
42D0516Compatible
IBM FC 8Gb 2-Port PCI-E-2.0x8 Qlogic Controller - FRU
compatible
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99ESD SensitiveNot HAZMAT
THIS PART SUBSTITUTES FOR 7
00Y5629SUBSTITUTE
IBM FC 8Gb 2-Port PCI-E-2.0x8 Qlogic Controller - Option
IBM
2073-5800SUBSTITUTE
IBM FC 8Gb 2-Port PCI-E-2.0x8 Qlogic Controller - Option
IBM
42D0511SUBSTITUTE
IBM FC 8Gb 2-Port PCI-E-2.0x8 Qlogic Controller - Option
IBM
42D0512SUBSTITUTE
IBM FC 8Gb 2-Port PCI-E-2.0x8 Qlogic Controller - Option
IBM
42D0516SUBSTITUTE
IBM FC 8Gb 2-Port PCI-E-2.0x8 Qlogic Controller - Option
IBM
49Y3761SUBSTITUTE
IBM FC 8Gb 2-Port PCI-E-2.0x8 Qlogic Controller - Option
IBM
67Y0173SUBSTITUTE
IBM FC 8Gb 2-Port PCI-E-2.0x8 Qlogic Controller - Option
IBM
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FREQUENTLY ASKED QUESTIONS
What is 42D0510?
42D0510 is a QLogic 8Gb FC Dual-port Host Bus Adapter For IBM System X manufactured by QLOGIC. It is classified as a MEMORY (RDIMM).
What parts can replace 42D0510?
There are 7 known substitutes for 42D0510: QLE2562, 00Y5629, 2073-5800 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 42D0510?
42D0510 is cataloged in the Federal Logistics Information System (FLIS) under NSN 7025-01-591-5378. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026