The Proliant BL20p G3 is the perfect solution for multi-server applications such as dynamic web hosting application server terminal server farm and media streaming. This model features two Intel Xeon 3.4GHz processors 1MB L3 cache 1GB PC2100 DDR SDRAM (expandable to 8GB) and a Smart Array 6i Controller (integrated on system board). In addition to the 800MHz front bus speed the BL20p features two available 3.5 Hot-Swap drive bays and a Gigabit Ethernet controller with three RJ-45 jacks. There are no pre-installed Hard Drives so you can configure storage to suit your needs. This model also ships with the new I/O cable that features two USB ports one video port one iLO port and kernel debug port. Supported operating systems include: Microsoft Windows 2000 Server Microsoft Windows 2000 Advanced Server Microsoft Windows 2003 Server Microsoft Windows 2003 Enterprise Server Microsoft Windows 2003 Web Server Red Hat Linux (7.2 7.3 8.0) Red Hat Linux Enterprise 2.1 and United Linux 1.0.
Part#347957-B21 and Products ID143007 Purchased after January 01 2012 is covered by an Unconditional Lifetime Warranty for as long as you own your
server
Genuine HP 347957-B21
Security ID
143007
S/C: 31430071 PN: 347957-B21
This product will have a Genuine HPE security sticker. We do not sell 3rd party HPE products.
BL20 10K Drive Options
BL20 15K Drive Options
Integrated Lights Out
347957-B21 Flat Rate Shipping Options
We have 3 pieces of 347957-B21 in stock and ready to ship as of
Wednesday 3rd of June 2026
347957-B21
This product has a 30 Day return and a Lifetime replacement warranty.