DDR3 RDIMM 8GB · 1333 MT/s

Current asking prices

Median asking price
$25
Observed range
$5–$133
53 listings· 38 sellers· Updated Aug 23, 2026

Market signals

Derived from observed listings across all SKUs in this class.

What do OEM / Original / Compatible mean?
OEMCertified by a server vendor (Dell, HPE, Lenovo). May carry firmware locks and qualifications. Priced higher for vendor support and warranty alignment.
OriginalThe underlying component manufacturer's part, without OEM server-vendor branding or firmware lock. Typically the market pricing reference — platform compatibility should still be verified.
CompatibleThird-party alternatives meeting the same spec. Often 15–40% cheaper. May trigger vendor warnings on OEM-locked platforms — verify before substituting.
Market Spread
185%
Very wide spread. High volatility — verify condition and seller carefully.
Liquidity
High
53 samples. High confidence. This market has strong observed data.
What do the signal colors mean?
FavorableTight spread, meaningful discount, or strong liquidity.
NeutralNormal market conditions. No action flag.
InvestigateWide spread, inverted pricing, or low sample count.
High alertVery wide spread or significant price anomaly.
InsufficientToo few samples to produce a reliable signal.

Market price confidence

The figures below reflect observed market pricing across multiple sellers and SKUs. Ranges and typical bands help distinguish outliers from defensible market prices.

OEM
Confidence: low
OEM pricing is typically negotiated directly with vendors and is not reflected in spot market listings.
Original
Confidence: low
Pricing inferred from adjacent market tiers
OEM and original parts are rarely transacted directly in open markets.
Compatible
Confidence: low
Pricing inferred from adjacent market tiers
OEM and original parts are rarely transacted directly in open markets.

How to interpret this

  • Prices within the typical market band represent common, defensible market rates.
  • Listings near the lower bound may reflect limited stock, condition differences, or less-established sellers.
  • Prices above the typical band often reflect vendor qualification, warranty, or support premiums.

Known part numbers in this market

5 part numbers tracked. Not a guarantee of compatibility — verify against your platform.

ManufacturerMPNCertification
DellSNPP9RN2C/8GUnknownView SKU →
HPE500662-B21UnknownView SKU →
HPE647897-B21UnknownView SKU →
SamsungM393B1K70CH0-CH9UnknownView SKU →
SK HynixHMT31GR7BFR4C-H9UnknownView SKU →

Risk & compatibility signals

Wide price spread detected
185% spread across observed listings. This often reflects condition differences (new vs refurbished), varying warranty terms, or outlier sellers. Verify condition and seller reputation before purchasing.

Equivalent part numbers

Parts grouped into this market share the core market-class specifications, but exact server/platform compatibility should still be verified.

Unclassified equivalents

How to use this mapping

  • If you were quoted any of the part numbers above, they correspond to this market.
  • OEM-qualified parts offer the highest vendor support assurance and typically cost more.
  • Original manufacturer parts often provide the best balance of cost and compatibility.
  • Compatible alternatives may reduce cost but should be verified against platform policies.
How to read OEM, Original, and Compatible

OEM parts carry vendor certification (and often firmware locks) — highest support assurance, highest price. Original parts are the underlying manufacturer's modules without OEM branding — usually the best balance of cost and compatibility. Compatible parts are third-party alternatives — lower cost, but verify against your platform's policies first.

Read the full pricing methodology →

Technical specifications

Parts grouped into this market share these core specifications. Exact manufacturer, branding, and warranty terms vary by SKU — see the part numbers below.

DDR generation
DDR3
Form factor
RDIMM
Capacity
8 GB
Speed
1333 MT/s
ECC
Yes
Status
active

Legacy / end-of-sale hardware

Data Sources
Observed from:Marketplace seller 005bd2df·Marketplace seller 107dc50f·Marketplace seller 2077daf0·Marketplace seller 21fd6d6f·Marketplace seller 229510be·Marketplace seller 238aa5e5·Marketplace seller 2987f32a·Marketplace seller 2a7a7878·Marketplace seller 337c9471·Marketplace seller 35d96d0f·Marketplace seller 386176bb·Marketplace seller 3e7d7bb2·Marketplace seller 40a3200f·Marketplace seller 4c65500f·Marketplace seller 505eaf84·Marketplace seller 56294aac·Marketplace seller 58b696da·Marketplace seller 58e96086·Marketplace seller 67bddcf5·Marketplace seller 695d5264·Marketplace seller 6bce434f·Marketplace seller 6dbdbf95·Marketplace seller 777da514·Marketplace seller 78802eb7·Marketplace seller 89ced600·Marketplace seller 8bb30d74·Marketplace seller 99fe4866·Marketplace seller 9be88067·Marketplace seller aae53a88·Marketplace seller ac903856·Marketplace seller b3f1cb60·Marketplace seller ca999037·Marketplace seller d58033e8·Marketplace seller da7ae32c·Marketplace seller ed208f71·Marketplace seller f5cb896e·Marketplace seller f94ca00a·Marketplace seller fa5fb712
Verified contributors have a formal data relationship with MarketSignalIndex. Other observed sources are public listings with no affiliation.

Signals are observations from available data at a point in time — not advice. Verify independently before transacting. Disclaimer

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Nearby memory markets

Closely related server memory markets — nearby speeds and capacities.

DDR3 RDIMM 8GB · 1600 MT/sDDR3 RDIMM 8GB · 1866 MT/sDDR3 RDIMM 16GB · 1333 MT/sDDR3 RDIMM 32GB · 1333 MT/sDDR3 LRDIMM 32GB · 1333 MT/sDDR3 LRDIMM 32GB · 1600 MT/sDDR3 LRDIMM 32GB · 1866 MT/sDDR3 LRDIMM 64GB · 1333 MT/s
Browse all server memory markets →
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