Lenovo's 256GB DDR4-2933 3DS ECC RDIMM server memory module, sold under the JEDEC name PC4-23400. It runs in Intel Xeon E5 v3 and v4, and Xeon Scalable 1st–3rd generation (Skylake, Cascade Lake, Ice Lake), among others.

Do you buy 4X77A64957 in bulk?

Yes — trays and decommissioned servers are priced together: paste your part numbers into a bulk quote and every module is priced at once, with free freight pickup on lots over $5,000.

Sell 4X77A64957 — Lenovo 256GB DDR4-2933 3DS ECC RDIMM — Up to $555

Name: 4X77A64957 — Lenovo 256GB DDR4-2933 3DS ECC RDIMM
Brand: Lenovo
Availability: InStock

Condition

You picked Lenovo 256GB DDR4-2933 3DS ECC RDIMM. Now tell us how it’s holding up.

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About this module

What 4X77A64957 is, and what it’s worth

4X77A64957 is Lenovo’s 256GB DDR4-2933 3DS ECC RDIMM. We pay up to $555 new or used — the same offer as any 256GB DDR4-2933 server module, whoever made it.

Specifications

4X77A64957 specifications
Manufacturer	Lenovo
Part number	4X77A64957
Memory type	DDR4 3DS ECC RDIMM
Capacity	256 GB
Speed	DDR4-2933 (2933 MT/s)
JEDEC module name	PC4-23400
Voltage	1.2 V
Pins	288

Servers that use it

Intel Xeon E5 v3 and v4, and Xeon Scalable 1st–3rd generation (Skylake, Cascade Lake, Ice Lake)
AMD EPYC 7001, 7002 and 7003 (Naples, Rome, Milan)
Dell PowerEdge 13th–15th generation (R630/R730, R640/R740, R650/R750) and HPE ProLiant Gen9, Gen10 and Gen10 Plus

Not sure yours is exactly this part? The size and speed are what we price, and every 256GB DDR4 speed is on the 256GB DDR4 server RAM page, and every DDR4 size on sell DDR4 server RAM. Selling a whole tray or a decommissioned rack? Price the lot at once.

Same size and speed from other makers

Cisco UCS-ML-256G8RT-H

More Lenovo DDR4 server RAM

46W0784 (4GB 2133)46W0788 (8GB 2133)46W0792 (8GB 2133)46W0821 (8GB 2400)46W0825 (8GB 2400)7X77A01301 (8GB 2666)4ZC7A08706 (8GB 2933)4ZC7A08739 (8GB 2933)46W0796 (16GB 2133)01KN301 (16GB 2400)46W0829 (16GB 2400)7X77A01302 (16GB 2666)

The Easy Way to Sell Your 4X77A64957

Sell your Lenovo 256GB DDR4-2933 3DS ECC RDIMM for cash — a fast server RAM trade-in you will appreciate.

How it works

Get Instant Offer

Simply select what you're selling, choose a condition. You'll get an instant offer.

Ship It

Pack and drop off your item at your local USPS or UPS store. You can even get a FREE mailer.

Get Paid

We inspect your item upon arrival. You get paid within 24hrs M-F. Choose Zelle, PayPal, USDC, or check.

What we buy

Memory, and everything else we buy

Eight categories priced live, plus a custom quote for anything that doesn’t fit.

GPUNVIDIA, AMD & Intel graphics cardsup to$2,678 CPUIntel Core & AMD Ryzen processorsup to$3,670 RAMDDR5, DDR4 & DDR3 RAM — desktop, laptop & server memoryup to$3,390 StorageNVMe, M.2 & SATA SSDs — 120GB to 8TBup to$554 Workstation GPUQuadro, RTX A & Radeon Pro workstation cardsup to$4,562 AI AcceleratorNVIDIA A100, L40S, Tesla & RTX Pro, AMD Instinct & Radeon AI PROup to$8,760 Server CPUIntel Xeon & AMD EPYC server processorsup to$1,678 Desktop PCOffice, home & gaming desktop computerspriced by component

Something else? Request a custom quote and we’ll price it by hand within one business day.

Help center

Sell 4X77A64957: Questions

How much is 4X77A64957 worth?

We pay up to $555 new or used for a 4X77A64957 — the offer for any 256GB DDR4-2933 ECC server module. Once you accept, it is locked for 10 days.

Need more help?

Have a question that wasn’t covered above? Send us an email and we’ll get back to you within one business day — often much sooner.