Cisco UCS S3260 Service Manual

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Cisco UCS S3260 Storage Server Chassis Installation and Service Guide
Chapter 1 Overview
Replaceable Component Locations
Components Inside the System I/O Controller
This section shows the locations of the replaceable components that are inside the system I/O controller
(SIOC), which is accessible from the rear of the chassis.
• The Version 02 SIOC (UCSC-S3260-SIOC) uses an integrated Cisco UCS VIC 1300 Series chip
on-board, so there is no removable adapter card. The only replaceable component is an RTC battery.
• The Version 03 SIOC (UCS-S3260-PCISIOC) uses a removable PCIe-style adapter card
(half-height, half-length, Gen-3, x8 lane). It also supports up to two 2.5-inch NVMe SSDs and an
RTC battery.
Note The Version 03 SIOC is supported only with S3260 M5 server node. It is not supported with
earlier server nodes.
Figure 1-4 Replaceable Components Inside the Version 02 SIOC (UCSC-S3260-SIOC)
Figure 1-5 Replaceable Components Inside the Version 03 SIOC (UCS-S3260-PCISIOC)
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1 RTC battery CR1632
1 PCIe-style adapter card plugs into
horizontal socket
3 Up to two 2.5-inch NVMe SSDs plug into two horizontal
sockets (both SSDs are secured to a single drive sled).
2 RTC battery CR1632

Cisco UCS S3260 Specifications

General

Drive Bays	Up to 56
Maximum Storage Capacity	Up to 600 TB
Power Supply	Up to 4 hot-plug power supplies
Product Type	Storage Server Chassis
Supported Drives	SAS, SATA
Processors	Up to two Intel Xeon Scalable processors
Memory	Up to 1.5 TB DDR4 RAM
Power Supplies	Redundant 80+ Platinum power supplies
Total Drive Bays	56
Management	Cisco UCS Manager
Compatibility	Cisco UCS system
Form Factor	4U rack