4XB0F28645 — Storage Datasheet

Lenovo · RAID CONTROLLER

WHAT YOU NEED TO KNOW

Naming: -i=Internal | -e=External | -a=Type-a modular | -c=Mezzanine SR=SmartRAID (cache) | E=Entry (no cache, HBA-like)

Smart Storage Battery SOLD SEPARATELY — no battery = no write-back cache

PRODUCT OVERVIEW

ThinkServer host bus adapters (HBAs) are built for the demanding enterprise, with the high field-proven reliability in the industry and advanced management capabilities enabling enterprise scalability.<br>ThinkServer SAS HBAs can create the fabric tying the components together into a unified storage effort whether solutions use SAS or SATA, hard disk or flash, or even internal or external storage elements.Bandwidth to support critical applications and solid state drive (SSD) arrays with PCIe 2.0 connectivity<br>Balance protection and performance for critical applications with RAID levels 0, 1, 5, 6, 10, 50, and 60<br>Compatible with optional battery backup module.

WHERE IT FITS

4XB0F28645

SPECIFICATIONS

Part Number	4XB0F28645
Manufacturer	Lenovo
Capacity	6GB

BROWSE LENOVO MACHINES

ThinkSystem SR650 V1 ThinkSystem SR650 V2 ThinkSystem SR630 V1 ThinkSystem SR630 V2 System x3650 M5 System x3550 M5 ThinkServer RD550 System x IBM System x3650 M4 ThinkServer RD650 SD530 System x3500 M4 ThinkServer RD350

All Lenovo machines and parts

COMPONENT DIAGRAM

KEY FEATURES

•

6GB 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

SUBSTITUTES & CROSS-REFERENCES 1

03X4443CompatiblePARTNER

IBM SAS 6G RAID 9280-8e SAS/SATA 512Mb Cache 2-Port EXT SFF-8088 PCI-E-2.0x8 LSI Controller for ThinkServer - FRU

compatible

LIFECYCLE

No lifecycle data available.

THIS PART SUBSTITUTES FOR 1

03X4443SUBSTITUTE

IBM SAS 6G RAID 9280-8e SAS/SATA 512Mb Cache 2-Port EXT SFF-8088 PCI-E-2.0x8 LSI Controller for ThinkServer - Option

LENOVO

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FREQUENTLY ASKED QUESTIONS

What is 4XB0F28645?

4XB0F28645 is a Lenovo LSI9280-8e 6Gb SAS RAID HBA RAID controller PCI Express x8 2.0 6 Gbit/s manufactured by Lenovo.

What parts can replace 4XB0F28645?

There is 1 known substitute for 4XB0F28645: 03X4443. Substitute compatibility should be verified for your specific system.

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4XB0F28645 — Storage Datasheet

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