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Description
32GB DDR4-2400 ECC RDIMM for Cisco - UCS-SP-M32-RVAUpgrade your Cisco UCS infrastructure with this 32GB DDR4 2400 ECC Registered DIMM (RDIMM) designed specifically for the UCS SP M32 RVA family. Built to deliver enterprise grade reliability, consistent performance, and long term stability in data heavy environments, this memory module is ideal for virtualization, databases, and memory intensive workloads that Cisco systems routinely tackle. Whether youre expanding capacity in a Cisco UCS blade or
Upgrade your Cisco UCS infrastructure with this 32GB DDR4-2400 ECC Registered DIMM (RDIMM) designed specifically for the UCS-SP-M32-RVA family. Built to deliver enterprise-grade reliability, consistent performance, and long-term stability in data-heavy environments, this memory module is ideal for virtualization, databases, and memory-intensive workloads that Cisco systems routinely tackle. Whether you’re expanding capacity in a Cisco UCS blade or outfitting a critical server node, this 32GB ECC RDIMM blends fast DDR4-2400 speed with robust error detection and correction to minimize downtime and maximize uptime. Engineered for server-grade duty, it helps ensure your Cisco hardware maintains peak performance even under demanding workloads.
- High-capacity efficiency: 32GB per DIMM provides abundant headroom for virtualization, large databases, in-memory applications, and mixed workloads, enabling greater consolidation and smoother performance across Cisco UCS environments.
- DDR4-2400 MHz speed: Delivers faster data transfer rates and improved bandwidth compared with older generations, helping compute-intensive tasks complete more rapidly and keeping I/O latency low for demanding Cisco deployments.
- ECC RDIMM reliability: Error-Correcting Code (ECC) plus Registered (RDIMM) design enhances data integrity and system stability, reducing the risk of kernel panics and memory-related faults in mission-critical Cisco systems.
- Cisco UCS compatibility: Specifically sourced for Cisco UCS servers and switches, including configurations using UCS-SP-M32-RVA, ensuring plug-and-play compatibility and straightforward deployment within Cisco ecosystems.
- Quality and support: Offered by Axiom Networking, a trusted name in Cisco-compatible memory solutions, with product quality designed to meet enterprise standards and ongoing support for deployment, diagnostics, and upgrades.
Technical Details of 32GB DDR4-2400 ECC RDIMM for Cisco - UCS-SP-M32-RVA
The 32GB DDR4-2400 ECC RDIMM for Cisco is built to the expectations of modern data centers that rely on Cisco UCS infrastructure. While exact factory specifications may vary slightly by batch, you can expect standard server-grade features tuned for Cisco platforms:
- Memory Type: DDR4 ECC Registered DIMM (RDIMM)
- Capacity: 32GB per module
- Speed: DDR4-2400 MT/s (PC4-19200)
- ECC: Yes — error detection and correction to protect against data corruption
- Form Factor: RDIMM for server-side memory slots
- Voltage: Typically 1.2V for DDR4 modules, aligned with standard server memory requirements
- Buffer/Registered: Registered DIMM design helps improve signal integrity in multi-channel memory configurations
- Compatibility: Optimized for Cisco UCS servers and related Cisco hardware that support DDR4 ECC RDIMM memory, including environments using the UCS-SP-M32-RVA SKU
- Manufacturer: Axiom Networking (memory module supplier with focus on Cisco-compatible components)
- Part/Model Reference: UCS-SP-M32-RVA (32GB DDR4-2400 ECC RDIMM)
- Warranty: Provided by the supplier; refer to vendor terms for details on coverage and return policies
How to install 32GB DDR4-2400 ECC RDIMM for Cisco
- Power down and safety: Properly power off the Cisco server or workstation and disconnect from power sources. Ensure you are grounded to prevent electrostatic discharge (ESD) before handling memory components.
- Access the memory slots: Open the server chassis or blade enclosure access panel as specified in the Cisco UCS service guide. Locate the memory riser or DIMM slots on the motherboard or mezzanine board, depending on your Cisco model.
- Remove existing modules (if upgrading): If you are replacing existing memory, release any locking tabs and carefully remove the existing DIMMs by pulling them straight up and away from the socket while keeping the module level to avoid bending pins.
- Insert the 32GB DDR4-2400 ECC RDIMM: Align the notches on the RDIMM with the slot key. Insert the module at a slight angle and then press firmly and evenly until the DIMM sits flat and the locking tabs click into place. Ensure the module is fully seated and parallel to the motherboard.
- Verify seating and close the chassis: Re-seat any accessible riser or cover, secure the chassis door, reconnect power, and boot the system. Run the appropriate Cisco diagnostics or POST to confirm successful detection of the 32GB module and ensure no memory errors are reported.
- BIOS/firmware considerations: If prompted by Cisco UCS, ensure firmware and BIOS are up to date to maximize compatibility with DDR4 memory and to leverage any memory-friendly features provided by Cisco’s platform firmware.
- Operating system recognition: After boot, verify within the operating system (or UCS management interface) that the total memory reflects the newly installed 32GB module and that ECC is active, ensuring optimal error detection and correction.
Frequently asked questions
-
Q: What is the memory type and what does ECC RDIMM mean?
A: This module is a 32GB DDR4 ECC Registered DIMM. ECC stands for Error-Correcting Code, which detects and corrects common memory errors to improve reliability. RDIMM indicates a registered memory architecture designed for server-grade stability in multi-channel configurations. -
Q: Which platforms is this memory compatible with?
A: It is designed for Cisco UCS servers and related Cisco hardware that support DDR4 ECC RDIMM memory, including configurations using the UCS-SP-M32-RVA SKU. Always verify your exact Cisco model and firmware guidelines for memory compatibility. -
Q: How much memory does this module provide?
A: Each module provides 32GB of capacity, suitable for large VMs, databases, and memory-intensive applications within Cisco UCS environments. -
Q: Do I need to update firmware to use this memory?
A: While in many cases memory is detected without firmware updates, Cisco recommends keeping system firmware and BIOS up to date to ensure optimal compatibility and performance with new memory generations. -
Q: How many modules do I need for my UCS server?
A: Memory requirements depend on your server model, number of DIMM slots, and workload. This 32GB module is commonly used to expand capacity in 4–8 DIMM configurations, but always consult Cisco UCS documentation and your system's memory topology to determine the correct quantity and placement. -
Q: What is the warranty or return policy?
A: Warranty terms vary by seller. This module is offered through Axiom Networking with vendor-backed support. Check the product listing for warranty duration and any return or exchange policies.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 968 reviews
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Product Reviews
★★★★★ 5
A must have for the serious tracker!
Format: Kindle
8/23/19 Edit: Original review based only on Kindle version, but since receiving my paper copy, I've edited it throughout. Overall I am even more enthusiastic about it. I'm a bit of a dinosaur and rarely use Kindle and I found it harder to evaluate the book without paper pages to flip through.
This is THE authoritative source for N. American mammal tracks & sign. What makes it (including 1st edn) special:
1. It is organized by type of sign rather than by species (but see below in "What's new"). This is terrific for when you've found some type of sign and can't narrow it down to a few species. Found a scat? Go to the section on scat and learn the appearance of scat left by different species so you can ID yours.
2. It's comprehensive (covers many species) and exacting (detailed measurements, meticulously researched).
3. Photos are large and clear enough to show what they intend to convey.
4. It has illustrations to help you grasp the salient features of tracks, but also photos that help you see how tracks and trails differ in different substrates.
What's new in this 2nd edition:
1. There is a final chapter called "Species Accounts" and in each account, there are detailed illustrations of feet, and photos and illustrations of tracks and track patterns. The animal's other types of sign (runs, feeding sign, etc.) are summarized verbally. The photos of those other signs are all in the other relevant chapters, but references to figure numbers are given in the Species Accounts. These Species Accounts are a dramatic improvement over the 1st edn, in which they were part of the Tracks and Trails chapter, and did not usually mention other types of sign created by each animal. The Species Accounts in the 2nd edn make it much easier for the reader to get a coherent picture of each species, so this is a dramatic improvement. Essentially the book is still organized by sign, but the Species Accounts make it far easier to navigate.
2. I mentioned above the detailed illustrations of feet, but this deserves emphasis. These are great; it really helps to be able to correlate the foot anatomy to the the track.
3. It has many new photos, which are extremely clear and illustrate the points beautifully.
4. Range maps have been omitted. This is a negative, and I imagine it was done to save space.
5. The book is, overall, much more appealing to the eye, perhaps because it is better organized. I have to admit I thought the 1st edn was a bit awkward in its organization and I sometimes found it frustrating to flip through in search of something in particular....Not the case at all in the 2nd edn.
While the species accounts now include summaries of other types of sign, they still do not provide an image of the animal, physical description, diet, breeding behavior, habitat, etc. This is not a criticism (you can't everything about mammals in one book), it is just to say that this book remains the top reference for the intermediate to advanced tracker, but not the best place for a beginner to start. If you're a beginning tracker and you don't already have a solid knowledge of each animal's appearance, range, and basic ecology, I suggest you first read one of the following, both of which are truly organized by species.
1. Camera Trapping Guide: Tracks, Sign and Behavior of Eastern Wildlife, by Janet Pesaturo -- Less comprehensive track & sign but has photos of each animals, sometimes with the animals in the act of creating the sign. It has range maps and much info on each species' ecology and behavior but not so much that it's overwhelming or unreadable. Focused on eastern US but most species also found in west. Yes, it's technically a camera trapping guide, but it's really about using track & sign knowledge to find animal hot spots (for good camera placement), so it's hugely helpful for trackers. I prefer this over Rezendes's Tracking and the Art of Seeing, which also focuses mostly on the East but has no range maps and has less about ecology and behavior.
2. The Tracker's Field Guide, by James Lowery -- Also less comprehensive than Elbroch's and MacFarland's tome, but for a tracking book it has very nice coverage of pertinent animal ecology. Focused mainly on western US but still useful for eastern US. Has both illustrations and photos, though admittedly some of the photos are a bit small or less than perfectly clear. Still, I consider it the best for the west among species by species tracking guides.
If you're a serious tracker of any level, you'll find the 2nd edition of Mammal Tracks & Sign extremely useful. As you learn tracking, it won't be long before you find some kind of sign which you can't narrow down to a couple of species. In that case, a book organized by type of sign makes it quick and easy for you to narrow it down and probably determine exact species. And, there is simply no other tracking guide that's anywhere near as comprehensive as this one. The 1st edition has been one of the most useful books in my extensive natural history library, and I'm delighted to have this updated edition. A must-have for the serious tracker!
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Reviewed in the United States on July 26, 2019
★★★★★ 5
Tons of info!
Format: Paperback
If one wanted to be a real tracker, this book has everything needed. I just want to be able to recognize the local wildlife tracks. But having all the rest of the info is nice, and it's easy to take what I want. The book is well organized. Fantastic pictures, loads of information. It's interesting too, to see just how much knowledge goes into figuring out not only what animal it is, but what sex, age, gait, etc it is. This is an awesome book.
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Reviewed in the United States on January 18, 2025
★★★★★ 5
Caveats for the professional tracker
Format: Paperback, Format: Paperback
This is a most excellent resource, arguably the best single tracking book that exists (i would argue so, if i had to pick one! And i recommend this book often). However, if you are in a professional field where this legally matters (EIS or ESA decisions on wolverine/fisher/lynx, etc.), take heed: the authors’ methods of measuring tracks are confusing (i.e. - where is the line between substrate/mammal family to determine when claws or ‘posterior’ pads are or are not used in measuring tracks? ) Also, the claim that “an individual animal can show incredible variation in track size” (p.57) is very misleading… Foot size of an individual animal from birth to adult will obviously change, but will not change in a day for the same-aged individual animal regardless of whether it walks in mud or atop rock. The animal’s foot does not change in size, but its track might appear to. This perceived “change” could be easily avoided by using minimum outline measurements (which are not discussed in this book, but can be found in the work by J. Halfpenny and others). I understand their reasons, but please do not refer to this book for legally defensible measuring techniques of rare species!!!!
Also please disregard the negative reviewer who said “it’s a very Mythological Approach to how animals move and walk (jsopel),”- they clearly don’t know what that word means…
All in all a well-researched and fantastic book that comes from ample and legitimate experience. A great book and happy tracking!
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Reviewed in the United States on August 15, 2021
★★★★★ 5
A must have for wildlife lovers
Format: Paperback
Wow! What an excellent and thorough compilation of scat and tracks. Nice reference for when you take pics and bring the image back to the book for comparison. Also, great information about tracking.
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Reviewed in the United States on June 10, 2025
★★★★★ 4
Good but index needs improvement
Format: Paperback
This is a good, comprehensive guide to tracks and sign.
However, there is no index of where to find each family, so in order to find a species you have to flip through the entire book looking for the right page. This makes it annoying to use if you are trying to look up information on a particular species or family.
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Reviewed in the United States on April 2, 2026
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